Privacy
Privacy-first browser
tab recording
100% Local Processing
All recording and processing happens in your browser. Your videos never leave your device.
Local recording
TabCaster records and processes videos in your browser. Your finished recording is saved directly to your Downloads folder as a WebM file.
No required cloud upload
The landing page does not describe any required server upload for recordings. You control where saved video files go after they are downloaded.
Browser permissions
Chrome extensions may request permissions needed to record a selected tab, capture audio, save files, or apply page tools such as automatic sensitive-data blur. Review the Chrome Web Store listing for the current permission prompt before installing.
Support contact
For privacy or support questions, use the contact page so your message reaches the right support workflow.
Contact support