video-toolsHow to Add a Watermark to a Video: Brand and Protect Your Clips
Add a logo or text watermark to a video to brand it and discourage reuse. A practical guide to placement, opacity, sizing and doing it privately in your browser.
6 mins read
Video Studio
Browse every Video Studio article: guides, tips and how-tos from the GigAI Tools team.
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11 articles in this collection.
- video-tools
- video-tools
How to Merge Video Clips Into One File (Without Re-Encoding When You Can)
How to join multiple video clips into a single file cleanly, what actually happens to mismatched footage, and how to do it privately in your browser.
4 mins read 
video-toolsHow to Extract Audio From a Video: Save the Sound as MP3
Pull the audio out of any video and save it as an MP3. A clear guide to how audio extraction works, choosing a format and quality, and doing it privately in your browser.
5 mins read- video-tools
How Browser-Based Video Editing Works (ffmpeg.wasm and the Privacy Angle)
How online video tools compress, convert and trim clips right inside your browser using ffmpeg.wasm. What stays private, what the real limits are, and when a server is still used.
6 mins read - video-tools
How to Trim a Video Online, Cut Clips Privately, With No Upload
Trim a video online without uploading it anywhere. How in-browser trimming works, why our cuts are frame-accurate, and a simple workflow for cutting clips down to just the part you need.
5 mins read - video-tools
MP4 vs WebM: Which Video Format Should You Use?
MP4 or WebM? A clear, practical comparison of the two most common web video formats (codecs, file size, browser support and quality) so you can pick the right one every time.
5 mins read - video-tools
How to Resize a Video for Social Media (The Right Size for Every Platform)
The exact video dimensions and aspect ratios for Reels, TikTok, YouTube, Stories and feed posts, and how to resize a clip to each one without ugly black bars.
5 mins read - video-tools
How to Convert a Video to GIF, Settings That Keep It Small and Sharp
Turn a video clip into a GIF that looks good and stays small. A practical guide to frame rate, dimensions, colors and duration. Plus when a GIF is the wrong choice.
5 mins read - video-tools
How to Convert MOV to MP4 (From iPhone or QuickTime, Without Quality Loss)
Why your.MOV files won't play everywhere, and how to convert QuickTime MOV to MP4 in your browser. No upload, no re-encoding surprises, no quality loss.
6 mins read - video-tools
Video Codecs and Containers Explained (H.264, HEVC, VP9, AV1, MP4 vs MKV)
The difference between a codec and a container, in plain English (H.264, HEVC, VP9 and AV1 vs MP4, MKV and WebM) so you always pick the right export.
6 mins read - video-tools
How to Compress a Video in Your Browser: Privately, With No Upload
Learn how to compress a video right in your browser without uploading it anywhere. A plain-English look at how bitrate, resolution and codecs shrink a file, and how to keep it looking good.
6 mins read
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