Comments Exporter for YouTube

Back up YouTube comments and replies to CSV or JSON. On-device, private, with a 20-language UI and bulk export.

Comments Exporter for YouTube saves a video's comment section to a clean CSV or JSON file in a couple of clicks — no account, no sign-up, no data leaving your computer. WHAT IT DOES • Export top-level comments and their replies from any YouTube video. • Choose your format: CSV, JSON, or both at once. • Open the popup on a video tab and the video ID fills in automatically; or paste any YouTube link (watch, Shorts, youtu.be) or a raw video ID. • Load comments page by page with “Load more”, then export everything collected. • Expand a thread to pull its full set of replies on demand. EXPORT OPTIONS • CSV is UTF-8 with a BOM, so it opens cleanly in Excel and Google Sheets. • Split large exports into multiple files (set rows-per-file). • Custom filename templates with {videoId}, {date} and {count} tokens. PRIVATE BY DESIGN • Everything runs locally in your browser. Comments are fetched directly from the official YouTube Data API and written to files on your device. • No analytics, no tracking, no third-party servers, nothing uploaded anywhere. • You bring your own YouTube Data API key; it is stored only in your browser’s local storage on this device. 20-LANGUAGE INTERFACE English, 简体中文, हिन्दी, Español, Français, العربية, বাংলা, Português, Русский, اردو, Bahasa Indonesia, Deutsch, 日本語, Türkçe, 한국어, Tiếng Việt, Italiano, ไทย, தமிழ், فارسی — with right-to-left layout for Arabic, Urdu and Persian. HOW TO START 1) Get a free YouTube Data API v3 key from Google Cloud Console. 2) Open the extension → Settings (gear icon) → paste your key. 3) Open a YouTube video, click the extension, press Scan, then Export. Note: this is an independent tool and is not affiliated with, endorsed by, or sponsored by YouTube or Google. “YouTube” is a trademark of Google LLC.