Alternatives

Products that do what WebAssembly and ffmpeg = Quick clip, overlay, resize and GIF-ize videos does

1. 1BA
   Building a VLC-like Media Player in JS (Using Ffmpeg as WebAssembly)▲23

   2020 · bestmediaplayer.org

2. 2FI
   Framebase.io, Video for Developers▲205

   2013 · framebase.io

3. 3
   Yarn for Mixmax▲93

   Instant video clips in email, like GIFs on steroids!

   2016

4. 4AS
   A stupid website for animating images on top of videos (HTML5 and WASM)▲161

   2020 · madeitfor.fun

5. 5AS
   A simple browser based video editor (desktop only)▲25

   2021 · bwasti.github.io

6. 6VT
   Video Transcoder on the browser using WASM▲129

   2020 · modfy.video

7. 7FA
   FFCreator-A fast short video processing library▲81

   2020 · github.com

8. 8SH
   Self-hosted video clipper architecture (Next.js, N8N, FFmpeg, Docker)▲5

   Jan 2026 · suryaelidanto.gumroad.com

9. 9JR
   JPEG.rocks – Privacy-aware JPEG optimizer built with WebAssembly▲61

   2021 · jpeg.rocks

10. 10CB
    Cloud-based GIF editor to augment any video▲70

    2016 · gifs.com

11. 11CH
    Create high resolution GIFs from YouTube▲86

    2020 · gifrun.com

12. 12OV
    Online video editor for mashing Vine with SoundCloud, YouTube and GIFs▲78

    2013 · weavly.com

13. 13FE
    FFdynamic – Extend FFmpeg with A/V process composition, runtime control▲42

    2018 · github.com

14. 14EV
    Editdit – Video/Image/Meme Maker Using WebAssembly▲8

    2019 · editdit.com

15. 15GJ
    gif.js - Fast GIF encoder using web workers▲63

    2013 · jnordberg.github.io

16. 16FW
    FFmpeg.wasm In-Browser Video Conversion▲6

    Nov 2025 · ethan.dev

17. 17VC
    Video2WebP – convert videos to animated WebP in the browser▲46

    2021 · video2webp.mattj.io

18. 18FG
    FFmpeg-go – Go bindings for the FFmpeg libraries▲6

    2024 · github.com

19. 19SO
    Simple Online Video Editor▲17

    2019 · veed.io

20. 20AE
    An Easy Programming Language That Runs in the Browser via WebAssembly▲32

    2021 · easylang.online

21. 21CM
    Capsule – Make “video” recordings of any website, but as pure HTML/JS▲20

    2020 · capsule.click

22. 22FP
    FFmpeg Playground▲6

    2025 · bigballi.com

23. 23WT
    Webm.to, convert webm to mp4, GIF, mp3 and an API▲27

    2021 · webm.to

24. 24AA
    An Amazing Video Creation Platform▲6

    2016 · wochit.com

Ranked by how close each launch is in meaning, then by votes. Refine with a description →