# Free thumbnail tools

> Free tools for YouTube, TikTok and Instagram Reels creators. No account, no watermark.

- [Free YouTube Thumbnail Downloader](https://thumbn.so/youtube-thumbnail-downloader): Grab any video's thumbnail in every resolution it has, including HD.
- [Free YouTube Thumbnail Preview Tool](https://thumbn.so/thumbnail-preview): Mock your thumbnail into a real YouTube feed, sidebar and mobile view.
- [Free Reels, TikTok & Shorts Safe Zone Checker](https://thumbn.so/thumbnail-safe-zones): Overlay the crops and UI that eat vertical covers on every platform.
- [Free Thumbnail Resizer & Compressor](https://thumbn.so/thumbnail-resizer): Resize to any platform's exact dimensions and compress under the limit.
- [Free YouTube CTR Calculator](https://thumbn.so/youtube-ctr-calculator): Calculate click-through rate and see how it compares to typical ranges.
- [Free Instagram Video Downloader](https://thumbn.so/instagram-video-downloader): Download Instagram Reels and videos in HD, no watermark, no login.
- [Free TikTok Video Downloader](https://thumbn.so/tiktok-video-downloader): Download TikTok videos without the watermark, in HD, free.
- [Free YouTube Video Downloader](https://thumbn.so/youtube-video-downloader): Save YouTube thumbnails in HD instantly, plus supported videos.
- [Free Instagram Reels Downloader](https://thumbn.so/instagram-reels-downloader): Save Instagram Reels in HD with audio, no watermark, no login.
- [Free TikTok Downloader Without Watermark](https://thumbn.so/tiktok-downloader-no-watermark): Download TikToks with no watermark, clean HD MP4, free.
- [Free YouTube Shorts Downloader](https://thumbn.so/youtube-shorts-downloader): Save YouTube Shorts as HD MP4 where available, plus thumbnails.
- [Free YouTube to MP4 Converter](https://thumbn.so/youtube-to-mp4): Convert YouTube to MP4 where available, plus instant HD thumbnails.
- [Free AI Thumbnail Generator](https://thumbn.so/ai-thumbnail-generator): Generate a click-worthy thumbnail with AI from a text description.
- [Free YouTube Thumbnail Maker with AI](https://thumbn.so/free-youtube-thumbnail-maker): Make a 1280×720 YouTube thumbnail with AI from a description.
- [Free TikTok Thumbnail Maker with AI](https://thumbn.so/free-tiktok-thumbnail-maker): Make a 1080×1920 TikTok cover with AI from a description.
- [Free Instagram Reels Thumbnail Maker with AI](https://thumbn.so/free-reels-thumbnail-maker): Make a 1080×1920 Instagram Reels cover with AI from a description.
- [Free Podcast Thumbnail Maker with AI](https://thumbn.so/podcast-thumbnail-maker): Make a click-worthy 1280×720 podcast thumbnail with AI.

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[Thumbn](https://thumbn.so) — AI thumbnail generator for YouTube, TikTok and Reels.