Save ChatGPT as PDF

Turn your chats into neatly formatted PDF.

נכון ליום 16-05-2024. ראה הגרסה האחרונה.

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name         Save ChatGPT as PDF
// @namespace    http://tampermonkey.net/
// @version      1.10
// @description  Turn your chats into neatly formatted PDF.
// @author       PDFCrowd (https://pdfcrowd.com/)
// @match        https://chatgpt.com/*
// @icon64       https://github.com/pdfcrowd/save-chatgpt-as-pdf/raw/master/icons/icon64.png
// @run-at       document-end
// @grant        GM_xmlhttpRequest
// @connect      api.pdfcrowd.com
// @license MIT
// ==/UserScript==
/* globals pdfcrowdChatGPT */

// do not modify or delete the following line, it serves as a placeholder for
// the common.js contents which is copied here by "make build-userscript-single-file"
// 
// common.js placeholder
'use strict';

const pdfcrowdChatGPT = {};

pdfcrowdChatGPT.pdfcrowdAPI = 'https://api.pdfcrowd.com/convert/24.04/';
pdfcrowdChatGPT.username = 'chat-gpt';
pdfcrowdChatGPT.apiKey = '29d211b1f6924c22b7a799b4e8fecb7e';

pdfcrowdChatGPT.init = function() {
    if(document.querySelectorAll('.pdfcrowd-convert').length > 0) {
        // avoid double init
        return;
    }

    // remote images live at least 1 minute
    const minImageDuration = 60000;

    const buttonIconFill = (typeof GM_xmlhttpRequest !== 'undefined')
        ? '#A72C16' : '#EA4C3A';

    var rateUsLink = '#';
    if (typeof GM_info !== 'undefined') {
        rateUsLink = 'https://greatest.deepsurf.us/en/scripts/484463-save-chatgpt-as-pdf/feedback#post-discussion';
    } else if (navigator.userAgent.includes("Chrome")) {
        rateUsLink = 'https://chromewebstore.google.com/detail/save-chatgpt-as-pdf/ccjfggejcoobknjolglgmfhoeneafhhm/reviews';
    } else if (navigator.userAgent.includes("Firefox")) {
        rateUsLink = 'https://addons.mozilla.org/en-US/firefox/addon/save-chatgpt-as-pdf/reviews/';
    }

    const pdfcrowdBlockHtml = `
<style>
 .pdfcrowd-block {
     position: fixed;
     height: 36px;
     top: 10px;
     right: 120px;
 }

 @media (min-width: 768px) {
     .pdfcrowd-lg {
         display: block;
     }

     .pdfcrowd-sm {
         display: none;
     }
 }

 @media (max-width: 767px) {
     .pdfcrowd-block {
         top: 4px;
         right: 56px;
     }

     .pdfcrowd-lg {
         display: none;
     }

     .pdfcrowd-sm {
         display: block;
     }
 }

 svg.pdfcrowd-btn-content {
     width: 1rem;
     height: 1rem;
 }

 #pdfcrowd-convert-main {
     padding-right: 0;
 }

 #pdfcrowd-convert-main:disabled {
     cursor: wait;
     filter: none;
     opacity: 1;
 }

 .pdfcrowd-dropdown-arrow::after {
     display: inline-block;
     width: 0;
     height: 0;
     vertical-align: .255em;
     content: "";
     border-top: .3em solid;
     border-right: .3em solid transparent;
     border-bottom: 0;
     border-left: .3em solid transparent;
 }

 .pdfcrowd-fs-small {
     font-size: .875rem;
 }

 #pdfcrowd-more {
     cursor: pointer;
     padding: .5rem;
     border-top-right-radius: .5rem;
     border-bottom-right-radius: .5rem;
 }

 #pdfcrowd-more:hover {
     background-color: rgba(0,0,0,.1);
 }

 #pdfcrowd-extra-btns {
     border: 1px solid rgba(0,0,0,.1);
     background-color: #fff;
     color: #000;
 }

 .pdfcrowd-extra-btn:hover {
     background-color: rgba(0,0,0,.1);
 }

 .pdfcrowd-extra-btn {
     width: 100%;
     text-align: start;
     display: block;
 }

 .pdfcrowd-hidden {
     display: none;
 }

 #pdfcrowd-spinner {
     position: absolute;
     width: 100%;
     height: 100%;
 }

 .pdfcrowd-spinner {
     border: 4px solid #ccc;
     border-radius: 50%;
     border-top: 4px solid #ffc107;
     width: 1.5rem;
     height: 1.5rem;
     -webkit-animation: spin 1.5s linear infinite;
     animation: spin 1.5s linear infinite;
 }

 @-webkit-keyframes spin {
     0% { -webkit-transform: rotate(0deg); }
     100% { -webkit-transform: rotate(360deg); }
 }

 @keyframes spin {
     0% { transform: rotate(0deg); }
     100% { transform: rotate(360deg); }
 }

 .pdfcrowd-invisible {
     visibility: hidden;
 }

 .pdfcrowd-overlay {
     z-index: 10000;
     display: none;
     position: fixed;
     top: 0;
     left: 0;
     width: 100%;
     height: 100%;
     background: rgba(0, 0, 0, 0.5);
     justify-content: center;
     align-items: center;
     color: #000;
 }

 .pdfcrowd-dialog {
     background: #fff;
     padding: 0;
     margin: 0.5em;
     border-radius: 5px;
     box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
     text-align: start;
 }

 .pdfcrowd-dialog a {
     color: revert;
 }

 .pdfcrowd-dialog-body {
     padding: 0 2em;
     line-height: 2;
 }

 .pdfcrowd-dialog-footer {
     text-align: center;
     margin: .5em;
     position: relative;
 }

 .pdfcrowd-dialog-header {
     background-color: #eee;
     font-size: 1.25em;
     padding: .5em;
     border-top-left-radius: 10px;
     border-top-right-radius: 10px;
 }

 .pdfcrowd-version {
     position: absolute;
     bottom: 0;
     right: 0;
     font-size: .65em;
     color: #777;
 }

 .pdfcrowd-dialog ul {
     list-style: disc;
     margin: 0;
     padding: 0 0 0 2em;
 }

 .pdfcrowd-close-x {
     cursor: pointer;
     float: right;
     color: #777;
 }

 #pdfcrowd-help {
     cursor: pointer;
 }

 .pdfcrowd-py-1 {
     padding-bottom: 0.25rem;
     padding-top: 0.25rem;
 }

 .pdfcrowd-px-2 {
     padding-left: 0.5rem;
     padding-right: 0.5rem;
 }

 .pdfcrowd-mr-1 {
     margin-right: 0.25rem;
 }

 .pdfcrowd-mr-4 {
     margin-right: 1rem;
 }

 .pdfcrowd-justify-center {
     justify-content: center;
 }

 .pdfcrowd-items-center {
     align-items: center;
 }

 .pdfcrowd-flex {
     display: flex;
 }

 .pdfcrowd-text-left {
     text-align: left;
 }

 .pdfcrowd-text-right {
     text-align: right;
 }

 .pdfcrowd-h-9 {
     height: 2.25rem;
 }
</style>

<div class="pdfcrowd-block pdfcrowd-text-right pdfcrowd-hidden">
    <button
        id="pdfcrowd-convert-main"
        type="button"
        role="button"
        tabindex="0"
        aria-label="Save as PDF"
        data-conv-options='{"page_size": "a4"}'
        class="btn btn-secondary btn-small pdfcrowd-h-9 pdfcrowd-convert pdfcrowd-fs-small">
        <svg class="pdfcrowd-mr-1 pdfcrowd-btn-content" version="1.1" viewBox="0 0 30 30" xml:space="preserve" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><polyline clip-rule="evenodd" fill="${buttonIconFill}" fill-rule="evenodd" points="30,30 0,30 0,0 30,0 30,30 "/><path d="M15.372,4.377  c0.452,0.213,0.358,0.489,0.219,1.793c-0.142,1.345-0.618,3.802-1.535,6.219c-0.918,2.413-2.28,4.784-3.467,6.539  c-1.186,1.756-2.201,2.897-2.975,3.556c-0.777,0.659-1.314,0.835-1.665,0.893c-0.348,0.058-0.506,0-0.6-0.177  c-0.094-0.176-0.127-0.466-0.046-0.82c0.079-0.35,0.268-0.76,0.804-1.285c0.541-0.527,1.426-1.172,2.661-1.771  c1.235-0.6,2.817-1.156,4.116-1.537c1.299-0.379,2.311-0.585,3.197-0.746c0.888-0.162,1.647-0.277,2.391-0.337  c0.744-0.056,1.474-0.056,2.186,0c0.712,0.06,1.408,0.175,2.011,0.323c0.6,0.146,1.108,0.321,1.551,0.601  c0.442,0.276,0.823,0.657,1.012,1.083c0.192,0.423,0.192,0.893,0.033,1.228c-0.158,0.337-0.476,0.541-0.839,0.66  c-0.364,0.115-0.775,0.144-1.267,0c-0.49-0.148-1.062-0.47-1.662-0.894c-0.601-0.425-1.235-0.952-2.057-1.771  c-0.824-0.819-1.838-1.93-2.692-3.013c-0.854-1.083-1.553-2.136-2.028-3.029c-0.473-0.893-0.727-1.624-0.933-2.355  c-0.206-0.733-0.364-1.464-0.427-2.122S13.326,6.17,13.39,5.701c0.063-0.466,0.16-0.82,0.317-1.055  c0.158-0.23,0.381-0.35,0.539-0.408s0.254-0.058,0.348-0.073c0.094-0.015,0.188-0.044,0.333,0c0.138,0.042,0.321,0.154,0.504,0.268" fill="none" stroke="#FFFFFF" stroke-linejoin="round" stroke-miterlimit="10" stroke-width="1.4"/></svg>
        <div class="pdfcrowd-lg pdfcrowd-btn-content">
            Save as PDF
        </div>
        <div class="pdfcrowd-sm pdfcrowd-btn-content">
            PDF
        </div>
        <div id="pdfcrowd-more" class="pdfcrowd-dropdown-arrow">
        </div>
        <div id="pdfcrowd-spinner" class="pdfcrowd-hidden">
            <div class="pdfcrowd-flex pdfcrowd-justify-center pdfcrowd-items-center pdfcrowd-mr-4" style="height: 100%;">
                <div class="pdfcrowd-spinner">
                </div>
            </div>
        </div>
    </button>

    <div id="pdfcrowd-extra-btns" class="pdfcrowd-hidden pdfcrowd-text-left">
        <button
            id="pdfcrowd-extra-a4p"
            type="button"
            role="button"
            tabindex="0"
            aria-label="Save as A4 portrait PDF"
            data-conv-options='{"page_size": "a4"}'
            class="pdfcrowd-extra-btn pdfcrowd-convert pdfcrowd-fs-small pdfcrowd-px-2 pdfcrowd-py-1">
            A4 Portrait
        </button>
        <button
            id="pdfcrowd-extra-a4l"
            type="button"
            role="button"
            tabindex="0"
            aria-label="Save as A4 landscape PDF"
            class="pdfcrowd-extra-btn pdfcrowd-convert pdfcrowd-fs-small pdfcrowd-px-2 pdfcrowd-py-1"
            data-conv-options='{"orientation": "landscape", "viewport_width": 1200, "page_size": "a4"}'>
            A4 Landscape
        </button>
        <button
            id="pdfcrowd-extra-lp"
            type="button"
            role="button"
            tabindex="0"
            aria-label="Save as letter portrait PDF"
            data-conv-options='{"page_size": "letter"}'
            class="pdfcrowd-extra-btn pdfcrowd-convert pdfcrowd-fs-small pdfcrowd-px-2 pdfcrowd-py-1">
            Letter Portrait
        </button>
        <button
            id="pdfcrowd-extra-ll"
            type="button"
            role="button"
            tabindex="0"
            aria-label="Save as letter landscape PDF"
            class="pdfcrowd-extra-btn pdfcrowd-convert pdfcrowd-fs-small pdfcrowd-px-2 pdfcrowd-py-1"
            data-conv-options='{"orientation": "landscape", "viewport_width": 1200, "page_size": "letter"}'>
            Letter Landscape
        </button>
        <button
            id="pdfcrowd-extra-single-a4p"
            type="button"
            role="button"
            tabindex="0"
            aria-label="Save as single page"
            data-conv-options='{"page_height": "-1"}'
            class="pdfcrowd-extra-btn pdfcrowd-convert pdfcrowd-fs-small pdfcrowd-px-2 pdfcrowd-py-1">
            Single Page
        </button>
        <hr>
        <button
            id="pdfcrowd-help"
            type="button"
            role="button"
            aria-label="Save ChatGPT as PDF help"
            class="pdfcrowd-extra-btn pdfcrowd-fs-small pdfcrowd-px-2 pdfcrowd-py-1">
            Help
        </button>
    </div>

    <div class="pdfcrowd-overlay" id="pdfcrowd-error-overlay">
        <div class="pdfcrowd-dialog">
            <div class="pdfcrowd-dialog-header">
                Error occurred
                <span class="pdfcrowd-close-x pdfcrowd-close-btn">&times;</span>
            </div>
            <div class="pdfcrowd-dialog-body" style="text-align: center;">
                <p id="pdfcrowd-error-message"></p>
            </div>
            <div class="pdfcrowd-dialog-footer">
                <button class="btn btn-secondary pdfcrowd-close-btn">Close</button>
            </div>
        </div>
    </div>

    <div class="pdfcrowd-overlay" id="pdfcrowd-help-overlay">
        <div class="pdfcrowd-dialog">
            <div class="pdfcrowd-dialog-header">
                Save ChatGPT as PDF <span style="font-size:smaller">by PDFCrowd</span>
                <span class="pdfcrowd-close-x pdfcrowd-close-btn">&times;</span>
            </div>
            <div class="pdfcrowd-dialog-body">
                <div style="font-size:larger;font-weight:bold">
                    Support
                </div>

                <div style="line-height:1.5">
                    Feel free to contact us with any questions or for assistance. We're always happy to help!
                    <br>
                    Email us at <strong>[email protected]</strong> or use our
                    <a href="https://pdfcrowd.com/contact/?ref=chatgpt&amp;pr=save-chatgpt-as-pdf-pdfcrowd" title="Contact us" target="_blank">
                        contact form</a>.
                    <br>
                    Please <a href="${rateUsLink}">rate us</a> if you like the extension. It helps a lot!

                </div>

                <div style="line-height: normal; margin-top:1em;">
                    <div style="font-size:larger;font-weight:bold">
                        Tips
                    </div>
                    <ul>
                        <li>
                            You can download a specific part of the chat by selecting it.
                        </li>
                        <li>
                            If images are missing in the PDF, reload the page and try downloading the PDF again.
                        </li>
                    </ul>
                </div>

                <div style="line-height: normal; margin-top:1em;">
                    <div style="font-size:larger;font-weight:bold">
                        Links
                    </div>
                    <ul>
                        <li>
                            Save ChatGPT as PDF
                            <a href="https://pdfcrowd.com/save-chatgpt-as-pdf/" target="_blank">homepage</a>
                        </li>
                        <li>
                            Visit <a href="https://pdfcrowd.com/" target="_blank">PDFCrowd</a>
                            to learn more about our tool and services.
                        </li>
                        <li>
                            Discover how our
                            <a href="https://pdfcrowd.com/api/html-to-pdf-api/" target="_blank">HTML to PDF API</a>
                            can enhance your projects.
                        </li>
                    </ul>
                </div>
            </div>

            <div class="pdfcrowd-dialog-footer">
                <button class="btn btn-secondary pdfcrowd-close-btn">Close</button>
                <div class="pdfcrowd-version">v1.10</div>
            </div>
        </div>
    </div>
</div>
`;
    function findRow(element) {
        while(element) {
            if(element.classList &&
               element.classList.contains('text-token-text-primary')) {
                return element;
            }
            element = element.parentElement;
        }
        return null;
    }

    function hasParent(element, parent) {
        while(element) {
            if(element === parent) {
                return true;
            }
            element = element.parentElement;
        }
        return false;
    }

    function prepareSelection(element) {
        const selection = window.getSelection();
        if(!selection.isCollapsed) {
            const rangeCount = selection.rangeCount;
            if(rangeCount > 0) {
                const startElement = findRow(
                    selection.getRangeAt(0).startContainer.parentElement);
                if(startElement && hasParent(startElement, element)) {
                    // selection is in the main block
                    const endElement = findRow(
                        selection.getRangeAt(
                            rangeCount-1).endContainer.parentElement);

                    const newContainer = document.createElement('main');
                    newContainer.classList.add('h-full', 'w-full');
                    let currentElement = startElement;
                    while(currentElement) {
                        newContainer.appendChild(
                            currentElement.cloneNode(true));
                        if(currentElement === endElement) {
                            break;
                        }
                        currentElement = currentElement.nextElementSibling;
                    }
                    return newContainer;
                }
            }
        }
        return element.cloneNode(true);
    }

    function prepareContent(element) {
        element = prepareSelection(element);

        // fix nested buttons error
        element.querySelectorAll('button button').forEach(button => {
            button.parentNode.removeChild(button);
        });

        // solve user icons
        // element.querySelectorAll('.gizmo-shadow-stroke,.gizmo-bot-avatar').forEach(icon => {
        //     if(!icon.querySelector('.gizmo-shadow-stroke')) {
        //         icon.classList.add('gizmo-shadow-stroke', 'chat-user-icon');
        //         let parent = icon.parentNode;
        //         while(parent) {
        //             const label = parent.querySelector('.font-semibold');
        //             if(label) {
        //                 label.insertBefore(icon, label.firstChild);
        //                 label.style.marginTop = '1.5rem';
        //                 label.style.marginBottom = '.25rem';
        //                 break;
        //             }
        //             parent = parent.parentNode;
        //         }
        //     }
        // });

        // solve expired images
        element.querySelectorAll('.grid img').forEach(img => {
            img.setAttribute(
                'alt', 'The image has expired. Refresh ChatGPT page and retry saving to PDF.');
        });

        element.classList.add('chat-gpt-custom');

        return element.outerHTML;
    }

    function showHelp() {
        document.getElementById('pdfcrowd-extra-btns').classList.add(
            'pdfcrowd-hidden');

        document.getElementById('pdfcrowd-help-overlay').style.display = 'flex';
    }

    function addPdfExtension(filename) {
        return filename.replace(/\.*$/, '') + '.pdf';
    }

    function convert(event) {
        let trigger = event.target;
        document.getElementById('pdfcrowd-extra-btns').classList.add(
            'pdfcrowd-hidden');

        const btnConvert = document.getElementById('pdfcrowd-convert-main');
        btnConvert.disabled = true;
        const spinner = document.getElementById('pdfcrowd-spinner');
        spinner.classList.remove('pdfcrowd-hidden');
        const btnElems = document.getElementsByClassName('pdfcrowd-btn-content');
        for(let i = 0; i < btnElems.length; i++) {
            btnElems[i].classList.add('pdfcrowd-invisible');
        }

        function cleanup() {
            btnConvert.disabled = false;
            spinner.classList.add('pdfcrowd-hidden');
            for(let i = 0; i < btnElems.length; i++) {
                btnElems[i].classList.remove('pdfcrowd-invisible');
            }
        }

        const main = document.getElementsByTagName('main')[0];
        const content = prepareContent(main);

        let body;
        let title = '';
        const h1 = main.querySelector('h1');
        if(h1) {
            title = h1.textContent;
            body = content;
        } else {
            const chatTitle = document.querySelector(`nav a[href="${window.location.pathname}"]`);
            title = chatTitle
                ? chatTitle.textContent
                : document.getElementsByTagName('title')[0].textContent;
            body = `<h1 class="main-title">${title}</h1>` + content;
        }

        title = title.trim();

        const data = {
            text: `<!DOCTYPE html><html><head><meta charSet="utf-8"/></head><body>${body}</body>`,
            jpeg_quality: 70,
            image_dpi: 150,
            convert_images_to_jpeg: 'all',
            title: title,
            rendering_mode: 'viewport',
            smart_scaling_mode: 'viewport-fit'
        };

        if(trigger.id) {
            localStorage.setItem('pdfcrowd-btn', trigger.id);
        } else {
            let lastBtn = localStorage.getItem('pdfcrowd-btn');
            if(lastBtn) {
                lastBtn = document.getElementById(lastBtn);
                if(lastBtn) {
                    trigger = lastBtn;
                }
            }
        }

        const convOptions = JSON.parse(trigger.dataset.convOptions || '{}');

        for(let key in convOptions) {
            data[key] = convOptions[key];
        }

        if(!('viewport_width' in convOptions)) {
            data.viewport_width = 800;
        }

        pdfcrowdChatGPT.doRequest(data, addPdfExtension(title), cleanup);
    }

    function addPdfcrowdBlock() {
        const container = document.createElement('div');
        container.innerHTML = pdfcrowdBlockHtml;
        document.body.appendChild(container);

        let buttons = document.querySelectorAll('.pdfcrowd-convert');
        buttons.forEach(element => {
            element.addEventListener('click', convert);
        });

        document.getElementById('pdfcrowd-help').addEventListener(
            'click', event => {
                showHelp();
            });

        document.getElementById('pdfcrowd-more').addEventListener('click', event => {
            event.stopPropagation();
            const moreButtons = document.getElementById(
                'pdfcrowd-extra-btns');
            if(moreButtons.classList.contains('pdfcrowd-hidden')) {
                moreButtons.classList.remove('pdfcrowd-hidden');
            } else {
                moreButtons.classList.add('pdfcrowd-hidden');
            }
        });

        document.addEventListener('click', event => {
            const moreButtons = document.getElementById('pdfcrowd-extra-btns');

            if (!moreButtons.contains(event.target)) {
                moreButtons.classList.add('pdfcrowd-hidden');
            }
        });

        buttons = document.querySelectorAll('.pdfcrowd-close-btn');
        buttons.forEach(element => {
            element.addEventListener('click', () => {
                element.closest('.pdfcrowd-overlay').style.display = 'none';
            });
        });

        return container.getElementsByClassName('pdfcrowd-block')[0];
    }

    const pdfcrowd_block = addPdfcrowdBlock();
    function checkForContent() {
        if(document.querySelector('main div[role="presentation"]')) {
            pdfcrowd_block.classList.remove('pdfcrowd-hidden');
        } else {
            pdfcrowd_block.classList.add('pdfcrowd-hidden');
        }
    }

    setInterval(checkForContent, 1000);
}

pdfcrowdChatGPT.showError = function(status, text) {
  let html;
  if (status == 432) {
    html = [
      "<strong>Fair Use Notice</strong><br>",
      "Current usage is over the limit. Please wait a while before trying again.<br><br>",
    ];
  } else {
    html = [];
    if (status) {
      html.push(`Code: ${status}`);
      html.push("Please try again later");
    } else {
      html.push(text);
    }
      html.push(`If the problem persists, contact us at
            <a href="mailto:[email protected]?subject=ChatGPT%20error">
              [email protected]
            </a>`);
  }
  html = html.join('<br>');
  document.getElementById('pdfcrowd-error-overlay').style.display = 'flex';
  document.getElementById('pdfcrowd-error-message').innerHTML = html;
};

pdfcrowdChatGPT.saveBlob = function(url, filename) {
    const a = document.createElement('a');
    a.href = url;
    a.download = filename;
    a.click();
    setTimeout(() => {
        window.URL.revokeObjectURL(url);
    }, 100);
};

(function() {
    pdfcrowdChatGPT.doRequest = function(data, fileName, fnCleanup) {
        const formData = new FormData();
        for(let key in data) {
            formData.append(key, data[key]);
        }
        GM_xmlhttpRequest({
            url: pdfcrowdChatGPT.pdfcrowdAPI,
            method: 'POST',
            data: formData,
            responseType: 'blob',
            headers: {
                'Authorization': 'Basic ' + btoa(
                    pdfcrowdChatGPT.username + ':' + pdfcrowdChatGPT.apiKey),
            },
            onload: response => {
                fnCleanup();
                if(response.status == 200) {
                    const url = window.URL.createObjectURL(response.response);
                    pdfcrowdChatGPT.saveBlob(url, fileName);
                } else {
                    pdfcrowdChatGPT.showError(
                        response.status, response.responseText);
                }
            },
            onerror: error => {
                console.error('conversion error:', error);
                fnCleanup();
                pdfcrowdChatGPT.showError(500, error.responseText);
            }
        });
    };

    pdfcrowdChatGPT.init();
})();