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ProtonMail Sidebar Resizer

Chrome extension by Tksoft · Productivity · Tools

A Chrome extension in Productivity · Tools with 27 users, barely installed.

Specific sites only: 2 match patterns.

What the developer says, and 5 screenshots

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

Users
27
Rating
not rated yet
Users, last 15 days
-1
Version
1.0
Updated in the store
2025-04-01
Published
2025-04-01
Manifest
V3
Browser access
2 permissions, 2 site patterns

How it has moved

Users
-1 since 01.09
23-28 · 7 readings
  1. 2026-09-0128
  2. 2026-09-0426
  3. 2026-09-0723
  4. 2026-09-0926
  5. 2026-09-1024
  6. 2026-09-1326
  7. 2026-09-1527
Users
-1 since 01.09
23-28 · 7 readings
  1. 2026-09-0128
  2. 2026-09-0426
  3. 2026-09-0723
  4. 2026-09-0926
  5. 2026-09-1024
  6. 2026-09-1326
  7. 2026-09-1527

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

Specific sites only: 2 match patterns.

  • *://*.proton.me/*
  • *://*.protonmail.com/*
  • 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

Tksoft publishes 8 listings we track, 9k users between them. Listed website: pontools.net.

  1. Suno Downloader Tksoft · Productivity · Tools · published 2024-04-09 8k users ★ 3.9
  2. 教材下载 Tksoft · Productivity · Education · published 2025-02-18 559 users ★ 2.0
  3. ProtonMail Assistant Tksoft · Productivity · Tools · published 2025-03-19 188 users ★ 1.0
Show 4 more from this publisher
  1. ProtonMail to PDF Tksoft · Productivity · Tools · published 2025-03-23 27 users
  2. LevelUp Read Tksoft · Productivity · Education · published 2025-06-23 11 users
  3. ProtonMail Font Enhancer Tksoft · Productivity · Tools · published 2025-03-26 10 users
  4. Tabs Extender Tksoft · Productivity · Tools · published 2025-03-02 3 users (last published figure)

Like this one

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

  1. ProtonMail Font Enhancer Describes nearly the same job, smaller audience 10 users
  2. Resize Gmail Sidebar - Custom Width Resizer Describes nearly the same job, smaller audience 6 users
  3. LibreMail for Proton Describes nearly the same job, smaller audience 15 users
  4. Auto Advance for Proton Mail Describes nearly the same job, smaller audience 56 users
  5. Resize Gmail Sidebar by cloudHQ Describes a similar job, with an established audience 20k users ★ 4.6

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.