Why this tool is useful
Record tutorials and presentations where viewers need both the shared screen and the speaker's camera in one downloadable file.
Media & Link Tools · runs locally
Screen and Webcam Picture-in-Picture Recorder
Combine a selected display with a corner camera overlay and optional audio entirely inside the browser.
Ready. Your working data stays in this browser.
Files and capture streams stay on this device. Processing uses browser APIs only; nothing is uploaded to YTSave, the media API or a proxy.
How it works
A local canvas composites the permitted display and camera streams frame by frame; browser audio tracks are mixed locally before MediaRecorder starts.
Practical example
Share a presentation tab, permit the webcam and record a picture-in-picture lesson without sending either stream to a server.
Validation
Browser capability and explicit capture permission are checked before recording starts; unsupported sources fail without producing a file.
Privacy boundary
Input and output remain in this tab. Copy and download happen through browser APIs without a server upload.
Result passport
Every run reports its tool mode, timestamp and input/output size so transformed data can be audited.