Save the conversation as a .txt file
// ==UserScript==
// @name Save Conversation
// @namespace http://tampermonkey.net/
// @version 1.81
// @description Save the conversation as a .txt file
// @match *chatgpt.com/*
// @match *.deepseek.com/*
// @grant none
// ==/UserScript==
(function() {
'use strict';
function capitalizeRole(role) {
if (role === 'user') return 'User';
if (role === 'assistant') return 'Assistant';
return role.charAt(0).toUpperCase() + role.slice(1);}
function generateFileName(messages) {
let raw = (document.querySelector('title') || {}).textContent;
if (raw) {
let name = raw.trim()
.slice(0, 40);
return name || 'conversation';}
let firstWords = messages[0].text.split(/\s+/).slice(0, 5).join(' ');
let snippet = firstWords.toLowerCase()
.replace(/[^a-z0-9 ]/g, '')
.replace(/\s+/g, '_')
.slice(0, 30);
return snippet || 'conversation';}
function saveConversation() {
const containers = document.querySelectorAll('[data-message-id]');
const messages = [];
containers.forEach(el => {
const role = el.getAttribute('data-message-author-role');
let content = el.querySelector('.whitespace-pre-wrap') || el.querySelector('.markdown');
if (role && content) {
let text = content.innerText.trim();
messages.push({ role: capitalizeRole(role), text });}
});
if (!messages.length) {
alert('No conversation found to save.');
return;}
const body = messages.map(m => `${m.role}:\n${m.text}`).join('\n\n---\n\n');
const blob = new Blob([body], { type: 'text/plain' });
const url = URL.createObjectURL(blob);
const a = document.createElement('a');
a.href = url;
a.download = generateFileName(messages) + '.txt';
document.body.appendChild(a);
a.click();
document.body.removeChild(a);
URL.revokeObjectURL(url);
}
function createDownloadButton() {
if (document.getElementById('save-convo-button')) return;
const btn = document.createElement('button');
btn.id = 'save-convo-button';
btn.title = 'Save conversation';
btn.style.position = 'fixed';
btn.style.top = '0';
btn.style.left = '0';
btn.style.width = '12px';
btn.style.height = '30px';
btn.style.backgroundColor = '#ececec';
btn.style.borderRadius = '4px';
btn.style.zIndex = 9999;
btn.style.cursor = 'pointer';
btn.addEventListener('click', saveConversation);
document.body.appendChild(btn);
}
const waitForBody = setInterval(() => {
if (document.body && document.querySelector('[data-message-id]')) {
clearInterval(waitForBody);
createDownloadButton();}
}, 500);
})();