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AVIF to WebP

Chrome extension by shiftshift.app · Productivity · Tools

  • Featured
  • Established publisher

A Chrome extension in Productivity · Tools with 43 users, barely installed. Audience over the last 30 days: +4.

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
43
Rating
not rated yet
Users, last 30 days
+4
Version
2026.8.13.2206
Updated in the store
2026-08-14
Published
2025-12-23
Manifest
V3
Browser access
3 permissions

How it has moved

Users
+4 since 02.10
33-44 · 15 readings
  1. 2026-10-0437
  2. 2026-10-0938
  3. 2026-10-1035
  4. 2026-10-1133
  5. 2026-10-1337
  6. 2026-10-1840
  7. 2026-10-1938
  8. 2026-10-2140
  9. 2026-10-2239
  10. 2026-10-2338
  11. 2026-10-2539
  12. 2026-10-2840
  13. 2026-10-2941
  14. 2026-10-3044
  15. 2026-11-0143
Users
+12 since 01.09
31-44 · 30 readings
  1. 2026-09-0131
  2. 2026-09-0234
  3. 2026-09-0436
  4. 2026-09-0538
  5. 2026-09-0637
  6. 2026-09-0838
  7. 2026-09-0939
  8. 2026-09-1338
  9. 2026-09-1536
  10. 2026-09-1635
  11. 2026-09-2034
  12. 2026-09-2135
  13. 2026-09-2537
  14. 2026-09-2638
  15. 2026-09-2839
  16. 2026-10-0437
  17. 2026-10-0938
  18. 2026-10-1035
  19. 2026-10-1133
  20. 2026-10-1337
  21. 2026-10-1840
  22. 2026-10-1938
  23. 2026-10-2140
  24. 2026-10-2239
  25. 2026-10-2338
  26. 2026-10-2539
  27. 2026-10-2840
  28. 2026-10-2941
  29. 2026-10-3044
  30. 2026-11-0143

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times 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.

  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

shiftshift.app publishes 43 listings we track, 9k users between them. Listed website: shiftshift.app.

  1. Full Page Screenshot shiftshift.app · Productivity · Tools · published 2025-11-18 3k users ★ 4.9
  2. Internet Speed Test shiftshift.app · Productivity · Tools · published 2025-11-22 874 users ★ 5.0
  3. STL Viewer shiftshift.app · Productivity · Tools · published 2025-11-18 845 users ★ 5.0
Show 5 more from this publisher
  1. PNG to SVG shiftshift.app · Productivity · Tools · published 2025-12-16 442 users
  2. AVIF to JPG shiftshift.app · Productivity · Tools · published 2025-12-23 385 users
  3. Translator Extension shiftshift.app · Productivity · Tools · published 2025-11-26 240 users
  4. PNG to JPG shiftshift.app · Productivity · Tools · published 2025-12-16 214 users
  5. PNG to ICO shiftshift.app · Productivity · Tools · published 2025-12-16 193 users

Like this one

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

  1. WebP to AVIF Describes nearly the same job, smaller audience 14 users
  2. PNG to AVIF Describes nearly the same job, smaller audience 29 users
  3. AVIF to PNG Describes nearly the same job, smaller audience 168 users
  4. JPG to AVIF Describes nearly the same job, smaller audience 28 users
  5. AVIF to JPG Describes nearly the same job, smaller audience 385 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.

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The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

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HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built