FILES NEVER LEAVE YOUR DEVICE

Files processed since launch, as reported by browsers

A running tally of files that finished processing, reported by visitors' browsers. One number, on purpose.

Zero uploads One number, on purpose No filenames, no file sizes, no per-tool breakdown Audit it yourself — open DevTools, Network tab
Total files processed Read at —

Files processed since 24 September 2026, as reported by browsers.

Beta · public launch 1 October 2026 · — files per completed run, over —.

Files today
—

This UTC calendar day, still in progress.

Mean active day
— / day

—

Server footprint
0.00 Bytes

No file is ever stored, because none is ever sent.

Egress avoided
—

An estimate, not a measurement: total files × 0.64 MB assumed mean.

Daily register

One bar per UTC calendar day. Hover a bar for its exact figure.

— —

Where your file goes Nothing crosses the gap
Your browser tab
Your fileOpened from your device
Where the work happensIn this tab
The resultSaved straight to your device
No file data
The counter
What arrivesOne number
What it isA tally, not a file
KeptA per-day total

Why there is only one number

Proof 01 · your file

It never leaves the tab

Every tool does its work inside this browser tab, on your own processor. There is no upload step, no server-side copy and no queue the file sits in.

Files uploadedNone
Proof 02 · the counter

It receives a number

When a run finishes, the page adds to a tally. The request carries no filename, no size, no format and no identifier — there is nothing else in it to read.

RequestGET /api/counter
Proof 03 · check it yourself

The 30-second audit

Press F12 or Cmd+Option+I, open Network, then run any tool. You will see your file stay local and one small counter request go out.

Body of that request0 bytes
Daily record

The same figures as the chart, as text. Newest first.

Polled every 20s

Only days with at least one completed run are listed. Days with no activity are not rows with a zero in them — they are simply not there, and the chart shows them as an empty column.

What this number is

A running tally of files that finished processing, reported by visitors' browsers each time a tool completes. It starts at zero and has never been backfilled, so it reflects activity since the number went live — not the whole history of the site.

When a tool finishes and produces at least one output file, the page sends one short message: the tool's name and how many files came out. That is the entire message. No filename, no file size and no file content is ever part of it.

Your files never leave your browser tab. The counter only ever receives a number. The work itself still happens on your device, the same as it always has — see how a Filezaar tool runs for the step-by-step.

What this number is not

  • It is not a checked figure. Anyone can open their browser's developer tools and send a number, so read it as a rough signal rather than a certificate.
  • It is not tied to any file. Nothing about what you processed is recorded, because nothing about it is sent.
  • It is not a breakdown. There is one total on purpose — no per-tool list, no per-country list and no per-visitor list.

Why one number

A public breakdown would invite gaming and would leak which tools people actually use. One honest total shows the site is being used without turning the page into a report about anyone's habits. The tools themselves still run entirely on your device — see the privacy policy for exactly what is and is not collected.