Stereo vs mono size hint
See how channel count doubles raw size.
ClientNearby workflows on Toolcore
- PCM byte rate calculator — Bytes per second for PCM audio. after you export or copy from the media workspace.
- Audio duration estimate — Seconds from file size and bitrate. after you export or copy from the media workspace.
- Video bitrate estimate — Estimate average Mbps from file size (MB) and duration (seconds). after you export or copy from the media workspace.
- File hex viewer — Hex dump the first 256 KB of any file with ASCII sidebar—read locally, no upload. after you export or copy from the media workspace.
Common use cases
- Stereo vs mono size hint for quick local checks without uploading data.
- Copy results into tickets, docs, or classroom notes.
Common mistakes to avoid
Unexpected input shape
See the intro and how-to notes for accepted formats.
FAQ
Is processing local?
Yes—this runs entirely in your browser.
Agent prefill?
Open the page directly—multi-field or file inputs are not URL-prefilled.
More tools
Related utilities you can open in another tab—mostly client-side.
PCM byte rate calculator
ClientBytes per second for PCM audio.
Audio duration estimate
ClientSeconds from file size and bitrate.
Video bitrate estimate
ClientEstimate average Mbps from file size (MB) and duration (seconds).
File hex viewer
ClientHex dump the first 256 KB of any file with ASCII sidebar—read locally, no upload.