PageSourceSearch / Technologies / JavaScript libraries / ffmpeg.wasm JavaScript libraries
Websites using ffmpeg.wasm
ffmpeg.wasm is FFmpeg compiled to WebAssembly for in-browser video and audio processing.
About 480 websites in the PageSourceSearch index contain the code that reveals it; the 50 highest-ranked are listed below.
How is ffmpeg.wasm detected?
The page loads @ffmpeg/ffmpeg and @ffmpeg/core from a CDN. The discovery keyword is the exact bytes PageSourceSearch looks for in every stored page and script:
@ffmpeg/ Search the index for it
A literal is matched byte for byte, case-sensitively. Combine it with another keyword, a domain, a kind or a date filter on the search page to narrow the list. About ffmpeg.wasm
Top 50 websites using ffmpeg.wasm
Ranked by the domain's position in the crawl's ranked list (Common Crawl harmonic centrality), highest first. view source opens the stored page or script with the match highlighted. Computed 2026-09-29 21:26:00 UTC.
# Website Rank Found in
1
limewire.com 5,644
js https://limewire.com/build/workers/worker-BAOIWoxA.js
view source profile
2
internxt.com 6,236
js https://internxt.com/_next/static/ch…545-0cdbba07430bdfb1.js
view source profile
3
openart.ai 9,925
js https://openart.ai/suite/_next/stati…/8630ebab3f1d4d24.js
view source profile
4
bigvu.tv 28,095
js https://desk.bigvu.tv/chunk-J3ZCYF7X.js
view source profile
5
viverse.com 28,605
js https://www.viverse.com/about/_next/…app-a5ad6e7d49df1351.js
view source profile
6
post-bridge.com 29,080
js https://www.post-bridge.com/_next/st…244.9a374c976a9f06c3.js
view source profile
7
hootboard.com 29,865
js https://www.hootboard.com/assets/index-DPdi0O2T.js
view source profile
8
diy.org 35,087
js https://www.diy.org/_next/static/chu…043.f9807fe4b246eafa.js
view source profile
9
twicsy.com 36,647
js https://twicsy.com/_next/static/chun…480.1e7e434d60814992.js
view source profile
10
scrnli.com 38,662
js https://scrnli.com/build/assets/worker-BAOIWoxA.js
view source profile
11
videosdk.live 40,351
js https://videosdk.live/_next/static/c…908.febbefadfd8b6bb6.js
view source profile
12
klipy.com 55,218
js https://klipy.com/_next/static/chunk…072.0c9f78a7e50a58be.js
view source profile
13
sesame.com 59,847
js https://www.sesame.com/_next/static/…576.51b341e5c53f386f.js
view source profile
14
namedrop.io 60,094
js https://namedrop.io/_next/static/chu…196.05924b1da4878a2c.js
view source profile
15
nelsonalgren.org 85,306
js https://nelsonalgren.org/_next/stati…/00oojmru0qipq.js
view source profile
16
videostitchapp.com 89,440
html https://www.videostitchapp.com/
view source profile
17
creaconnect.world 89,548
js https://creaconnect.world/src/crea-photogramme.js
view source profile
18
knowt.com 90,031
js https://knowt.com/_next/static/chunk…XuLiUCEcUUpwDvP13H8gk1J
view source profile
19
orelo.cc 102,515
js https://orelo.cc/static/js/726.f458fb75.chunk.js
view source profile
20
spoofcard.com 102,936
js https://app.spoofcard.com/static/js/353.09890181.chunk.js
view source profile
21
makebestmusic.com 104,557
js https://makebestmusic.com/_next/static/js/common.63a4c562.js
view source profile
22
genie9.com 106,018
js https://bigmind2.genie9.com/_next/st…140-b8c7ad76614dcae9.js
view source profile
23
brands.live 107,610
js https://brands.live/_next/static/chu…/55-815203d5e484db2a.js
view source profile
24
kirmizi.app 118,780
js https://kirmizi.app/_next/static/chunks/2pp8e3f9vlgn9.js
view source profile
25
tribee.fr 120,072
html https://tribee.fr/
view source profile
26
meuajudante.com.br 120,850
js https://meuajudante.com.br/_next/sta…tro-d0b9c5889ef4c682.js
view source profile
27
b2s.co.th 124,324
js https://www.b2s.co.th/_nuxt/ba07e4a.js
view source profile
28
hynote.ai 125,496
js https://hynote.ai/_next/static/chunk…426.602ff954be14f8e9.js
view source profile
29
appbuild.diy 129,932
js https://appbuild.diy/assets/Dashboard-BVw43QHT.js
view source profile
30
screenrecording.app 132,888
js https://screenrecording.app/dist/app.next.js
view source profile
31
giantsquare.app 138,278
js https://giantsquare.app/assets/breakout-finish-BgaWpZ8i.js
view source profile
32
aivideosummarizer.io 143,787
js https://aivideosummarizer.io/_nuxt/DjXIJ3Lz.js
view source profile
33
iimjobs.com 147,005
js https://js-static.iimjobs.com/produc…646-4bb97af58ae034da.js
view source profile
34
storyspark.ai 155,655
js https://storyspark.ai/_next/static/c…338.79b20ac3ad3acad8.js
view source profile
35
pingi.co 164,396
js https://new.pingi.co/_next/static/ch…480.023457f5f979e8a8.js
view source profile
36
manypage.id 170,694
js https://manypage.id/assets/index.c64e4218.js
view source profile
37
justbuildthings.com 174,897
js https://justbuildthings.com/_next/st…043.f9807fe4b246eafa.js
view source profile
38
ddevi.com 180,589
js https://ddevi.com/_next/static/chunk…480.d3110eeef3b92220.js
view source profile
39
vidnotes.app 181,150
js https://app.vidnotes.app/_next/stati…141-39fbc7fe39c5b0ad.js
view source profile
40
cospot.jp 185,381
html https://cospot.jp/
view source profile
41
m4fg.at 185,761
html https://m4fg.at/
view source profile
42
fikad.boo 192,165
js https://fikad.boo/_next/static/chunk…668.83d52083565e1944.js
view source profile
43
m3u8-player.net 192,642
js https://m3u8-player.net/_next/static…851.e45b5eb326956ba1.js
view source profile
44
lwebapp.com 195,733
js https://lwebapp.com/_next/static/chu…02aeaca44a33f1f19e14.js
view source profile
45
videocompressors.com 196,582
js https://videocompressors.com/_next/s…age-45b68c99fa1c506e.js
view source profile
46
musicdonna.com 197,383
js https://www.musicdonna.com/_next/sta…440-97a9b05d15d980fd.js
view source profile
47
philsocial.io 198,061
js https://philsocial.io/_next/static/c…043.f9807fe4b246eafa.js
view source profile
48
rainx.in 202,378
js https://rainx.in/assets/worker-BAOIWoxA.js
view source profile
49
keynou.com 203,264
js https://keynou.com/_next/static/chun…020.cd2ea322aee54336.js
view source profile
50
toolsbox.io 205,072
js https://toolsbox.io/_next/static/chu…539.4ce8e40b53fad992.js
view source profile
How it appears in the source
From limewire.com (js):
(function(){"use strict";const i="https://unpkg.com/@ffmpeg/[email protected] /dist/umd/ffmpeg-core.js";var E;(function(t){t.LOAD="LOAD",t.EXEC="EXEC",t.FFPROBE="FFPROBE",t.WRITE_FILE="WRITE_FILE",t.READ_FIL
See every site: search for @ffmpeg/
Questions about finding ffmpeg.wasm
How does PageSourceSearch know a website uses ffmpeg.wasm?
By the source itself: The page loads @ffmpeg/ffmpeg and @ffmpeg/core from a CDN. PageSourceSearch stores the raw HTML and first-party JavaScript of each crawled site and matches the keyword byte for byte, so every listed site's stored source contains it.
Is this a complete list of websites using ffmpeg.wasm?
No. The page lists the 50 highest-ranked sites in the index whose source holds the keyword, out of about 480 websites that do; the count is the index's estimate at the time the list was computed. Run the keyword as a search to page through all of them, or add a kind or date filter.
How do I find websites that use ffmpeg.wasm together with another technology?
Search for both keywords at once: several terms separated by spaces must all be found on the same site, or with the Same page toggle in the same page. For example @ffmpeg/ with wp-content/plugins/ lists the WordPress sites that use ffmpeg.wasm.