Preview Generation and purchases are closed. Explore samples and the free cover editor.
FREE · NO SIGNUP · NO UPLOAD
Video to thumbnail
generator.
Find the frame that makes people stop.
Compare moments, add your title, and take it with you.
Your file stays on your device. Nothing is uploaded.
1. Find your frame
2. Make it yours
Crops keep the center of your frame. Check the preview before saving.
YOUR FILE. YOUR FRAME.
A cleaner way to
make thumbnails.
Start with a video you own, including one you made with SailToWorld's AI video generator.
How do I turn a video into a thumbnail?
Choose a local video or try our sample. Compare six candidate frames, or scrub to an exact time and capture it. Add a title, pick your crop and download a PNG or JPG.
Are my videos uploaded?
No. Frame extraction and title rendering run locally in your browser. The optional AI video generator is a separate tool and sends inputs only when you explicitly generate.
Does it support YouTube links?
This tool accepts local video files. It does not download from YouTube, TikTok, or other platforms. Use footage you own or have permission to edit.
What if my video will not open?
The browser must support the video codec. Try an H.264 MP4 file if MOV or HEVC will not decode. Files over 200 MB or 30 minutes are outside this small tool’s limits.
Is there a watermark or a signup?
No added SailToWorld watermark and no signup for thumbnail exports. If your source video already contains a watermark, it stays in the frame.