What is WebGPU?
WebGPU is a W3C standard giving web pages access to GPU rendering and general-purpose compute. It replaces WebGL with an API modelled on modern graphics backends.
Primary sources
Specifications cited by the tools below whose own titles define WebGPU.
8 tools that work with WebGPU
Files never leave your browser.
Audio & Video Tools4
Audio to SubtitlesGenerate timed SRT or WebVTT subtitles from an audio recording.Audio to Text TranscriberTranscribe speech in an audio file to text with Whisper, running on your own device.Video to SubtitlesGenerate timed SRT or WebVTT subtitles from a video, in your browser.Video to Text TranscriberPull a transcript out of a video's speech without uploading the file.
On-Device AI4
AI Audio TranscriptionRun Whisper locally to turn speech into text, SRT, VTT or a timestamped transcript. Works offline after the first run.AI Background RemoverCut the subject out of a photo with a real segmentation model that runs in your browser. No upload, no sign-up, no watermark.AI Text to SpeechTurn text into natural speech with a neural voice running in your browser, and download the audio as a WAV file.Chat with PDFAsk questions about any PDF and get answers with the page each one came from. The model runs in your browser — the file is never uploaded.
Related terms
Terms that appear alongside WebGPU on the same tools.