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Formatra:Private File Converter

Chrome extension by NR Browser Labs · Productivity · Tools

A Chrome extension in Productivity · Tools with 3 users, barely installed.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 5 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
3
Rating
5.0 (1 ratings)
Users, last 21 days
+3
Rating, last 30 days
Not watched long enough to say
Version
0.1.0
Updated in the store
2026-09-18
Published
2026-09-18
Manifest
V3
Browser access
2 permissions

How it has moved

Users
+3 since 19.09
0-4 · 5 readings
2026-09-19: appeared in the store
  1. 2026-09-190appeared in the store
  2. 2026-09-251
  3. 2026-10-043
  4. 2026-10-084
  5. 2026-10-093
Rating
+5.00 since 19.09
reviewsrating 0.00-5.00 · 5 readings
2026-09-19: appeared in the store
  1. 2026-09-19reviews0rating0.00appeared in the store
  2. 2026-09-25reviews0rating0.00
  3. 2026-10-04reviews1rating5.00
  4. 2026-10-08reviews1rating5.00
  5. 2026-10-09reviews1rating5.00
Users
+3 since 19.09
0-4 · 5 readings
2026-09-19: appeared in the store
  1. 2026-09-190appeared in the store
  2. 2026-09-251
  3. 2026-10-043
  4. 2026-10-084
  5. 2026-10-093
Rating
+5.00 since 19.09
reviewsrating 0.00-5.00 · 5 readings
2026-09-19: appeared in the store
  1. 2026-09-19reviews0rating0.00appeared in the store
  2. 2026-09-25reviews0rating0.00
  3. 2026-10-04reviews1rating5.00
  4. 2026-10-08reviews1rating5.00
  5. 2026-10-09reviews1rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Manage your downloads downloads
  • Open a panel beside the page sidePanel

The full permission history for this extension

What changed recently

  1. Appeared in the store

The publisher

NR Browser Labs publishes 2 listings we track, 7 users between them.

  1. Clarity Vault — CopySphere NR Browser Labs · Productivity · Tools · published 2025-11-04 4 users ★ 5.0

Like this one

Listings the catalog judges closest in what they say they do.

  1. Convertify - All-in-One PDF & File Converter Describes nearly the same job, smaller audience 22 users
  2. Secure Image to PDF Converter Describes nearly the same job, smaller audience 21 users ★ 5.0
  3. AuraConvert: Image & PDF Converter Describes nearly the same job, smaller audience 3 users
  4. FileFlowHQ — File Converter Describes nearly the same job, smaller audience 5 users
  5. FileFlip — File Converter Describes nearly the same job, smaller audience 3 users

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Is this your extension?

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Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.