Published by PitchChanger · Updated · How these guides are made
How to use this workflow
Inspect the correct origin
Open the tool origin in a secure browser context. In developer tools inspect site storage usage, or evaluate navigator.storage.estimate() in your own console. Record usage and quota with date and browser version; API availability can vary.
Compare before and after setup
Record the estimate before downloading a model and again after successful setup. Keep the tool, origin and browser profile the same. Also record whether the model was already cached, because a warm run may add little storage.
A calculated quota example
Hypothetical example: usage 200 MiB and quota 1000 MiB leave an estimated 800 MiB, or 80% of that reported quota. Convert bytes to MiB by dividing by 1,048,576. This is arithmetic, not a measurement of this site’s model size, your disk or a guarantee that the next write will succeed.
Swipe or scroll sideways to read all columns.
| Quantity | Calculation | Meaning |
|---|---|---|
| Usage share | 200 / 1000 × 100 = 20% | Share of reported quota used |
| Estimated remainder | 1000 − 200 = 800 MiB | Changing storage estimate |
| Decoded audio memory | Separate from quota | Do not infer RAM headroom |
Verify the result and record its limits
Quota and usage may be approximate and change with browser policy, disk pressure or other activity. More storage quota cannot fix a decode allocation failure in memory. If setup fails, retain the exact error and check whether it names network, integrity, storage or memory. Save work before clearing caches; a download may be required again afterward.
Common questions
Was this example measured on my device?
No. The worksheet and any hypothetical numbers are explicitly labeled. Use a harmless recording to collect your own observations and record the browser, date and exact operation.