Douyin & TikTok Toolkit

A local-first toolkit for Douyin and TikTok: better playback, clear video info, one-click downloads, and a private on-device library. No account, no sign-up, no tracking. ▶ PLAYER • Speed 0.25×–4× with presets (reapplied if the site resets it) • Volume boost to 200% with limiter + optional normalizer • Picture-in-picture, rotate, zoom & pan, screenshot • Auto-pause / auto-resume, background play • Cinema mode (hide everything but the video), hold-to-peek • Instant hide toggles: engagement rail, captions, comments, nav, recommendations, player controls • Auto-next, previous/next video, configurable shortcuts ℹ VIDEO INFO • Author, caption, hashtags, music, duration, publish date • Likes, comments, shares, favorites — plus real view counts on TikTok • One-click copy: link, caption, hashtags, JSON ⬇ DOWNLOADS (user-initiated) • Save video no-watermark (best / 1080p HD / SD), audio (MP3), subtitles, screenshot, metadata JSON • Resolution picker; collision-safe names + folder templates • On TikTok, a public download service (tikwm.com) turns the video's URL into a direct file — you can turn this off in Settings 📚 LOCAL LIBRARY • Watch history, search, filters, retention • Local playlists; import/export settings; delete all data anytime 🔎 CREATOR RESEARCH (opt-in) • Capture a profile's loaded items, filter, and bulk-download • Analytics: totals, averages, medians, engagement, frequency, top posts, trends, hashtag & music usage • Immutable snapshots + creator comparison • Export CSV / JSON / XLSX; export public comments 📡 LIVE • Detect a public live room and its stream variants • User-initiated FLV recording; export room metadata (no chat/credentials) 🔒 PRIVACY • Settings, history, playlists and analytics stay in your browser • No accounts, no telemetry • Never touches your cookies, passwords, tokens, or browsing history • All code is packaged — nothing runs remotely • The only external request is the optional download resolver (tikwm.com), which receives just the public video URL, only when you download, and only if enabled Works on douyin.com and tiktok.com (incl. live). You are responsible for content rights, consent, platform terms and local law; downloads are always started by you. Not affiliated with, endorsed by, or connected to Douyin, TikTok or ByteDance.