An open API service for software projects hosted on Open Collective.

ffmpeg.wasm

ffmpeg.wasm is a pure Webassembly / Javascript port of FFmpeg. It enables video & audio record, convert and stream right inside browsers.
Collective - Host: opensource - https://opencollective.com/ffmpegwasm - Website: https://ffmpegwasm.netlify.app/ - Code: https://github.com/ffmpegwasm/ffmpeg.wasm

20.0 USD - Financial contribution to ffmpeg.wasm

andrea33 - 18 Feb 2026

-0.88 USD - Stripe payment processor fee

stripe-payment-processor-vendor - 18 Feb 2026

-2.0 USD - Host Fee

opensource - 18 Feb 2026

5.0 USD - Monthly financial contribution to ffmpeg.wasm (backer)

ilovemp4 - 02 Jan 2026

-0.52 USD - Stripe payment processor fee

stripe-payment-processor-vendor - 02 Jan 2026

-0.5 USD - Host Fee

opensource - 02 Jan 2026

5.0 USD - Monthly financial contribution to ffmpeg.wasm (backer)

ilovemp4 - 11 Dec 2025

-0.52 USD - Stripe payment processor fee

stripe-payment-processor-vendor - 11 Dec 2025

-0.5 USD - Host Fee

opensource - 11 Dec 2025

25.0 USD - Financial contribution to ffmpeg.wasm

zergo0 - 12 Nov 2025

-1.4 USD - Stripe payment processor fee

stripe-payment-processor-vendor - 12 Nov 2025

-2.5 USD - Host Fee

opensource - 12 Nov 2025

100.0 USD - Financial contribution to ffmpeg.wasm

casljs - 20 Jul 2025

20.0 USD - Financial contribution to ffmpeg.wasm

guest-4898acca - 25 May 2025

-0.88 USD - Stripe payment processor fee

stripe-payment-processor-vendor - 25 May 2025

-2.0 USD - Host Fee

opensource - 25 May 2025