Guides

Practical walkthroughs for the media chores people usually search for when the deadline is closer than expected: turn this PDF page into an image, shrink this file, convert that format, trim this recording, make this GIF work. Every guide uses FastEdit with no install and no upload.

How to Blur Part of a Video Online

Blur any part of a video in your browser. Draw blur regions, set timing on the timeline, preview, and export with no upload.

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How to Crop Video Online Free

Crop video and change aspect ratio in your browser. Use 9:16, 1:1, 4:5, or 16:9 outputs for social platforms. Free, no upload.

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How to Add Captions to Video Online

Add text captions, labels, and callouts to video in your browser. Position overlays, set timing, preview, and export locally.

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How to Change Video Speed Online

Speed up or slow down video online. Apply speed changes to specific segments with timeline regions. 0.25x to 4x. Free, no upload, no watermark.

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How to Remove Audio from Video Online

Remove audio from video in your browser. Create silent clips for social media, GIFs, and presentations. Free, no upload, no watermark.

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How to Make Video Loop

Make video loop with adjustable loop count and pingpong mode for seamless playback. Works in browser, no upload, no watermark. Free.

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How to Trim a Video Online Free

Trim and cut videos directly in your browser for free. No upload, no watermark, no account. FastEdit processes everything client-side using WebAssembly.

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