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MatTalX - LaTeX to Unicode math symbols

Chrome extension by samleb17 · Productivity · Communication

  • Featured
  • Established publisher

A Chrome extension in Productivity · Communication with 813 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
813
Rating
4.2 (5 ratings)
Users, last 15 days
+48
Rating, last 30 days
Not watched long enough to say
Version
3.0.0
Updated in the store
2026-09-08
Published
2022-03-02
Manifest
V3
Browser access
3 permissions

How it has moved

Users
+48 since 01.09
764-813 · 8 readings
2026-09-08: released 3.0.0
  1. 2026-09-01765
  2. 2026-09-03767
  3. 2026-09-04773
  4. 2026-09-07767
  5. 2026-09-09764
  6. 2026-09-10765
  7. 2026-09-13774
  8. 2026-09-15813
Rating
unchanged since 01.09
reviewsrating 4.20 · 8 readings
2026-09-08: released 3.0.0
  1. 2026-09-01reviews5rating4.20
  2. 2026-09-03reviews5rating4.20
  3. 2026-09-04reviews5rating4.20
  4. 2026-09-07reviews5rating4.20
  5. 2026-09-09reviews5rating4.20
  6. 2026-09-10reviews5rating4.20
  7. 2026-09-13reviews5rating4.20
  8. 2026-09-15reviews5rating4.20
Users
+48 since 01.09
764-813 · 8 readings
2026-09-08: released 3.0.0
  1. 2026-09-01765
  2. 2026-09-03767
  3. 2026-09-04773
  4. 2026-09-07767
  5. 2026-09-09764
  6. 2026-09-10765
  7. 2026-09-13774
  8. 2026-09-15813
Rating
unchanged since 01.09
reviewsrating 4.20 · 8 readings
2026-09-08: released 3.0.0
  1. 2026-09-01reviews5rating4.20
  2. 2026-09-03reviews5rating4.20
  3. 2026-09-04reviews5rating4.20
  4. 2026-09-07reviews5rating4.20
  5. 2026-09-09reviews5rating4.20
  6. 2026-09-10reviews5rating4.20
  7. 2026-09-13reviews5rating4.20
  8. 2026-09-15reviews5rating4.20

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.

  • 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

Version history

  1. Version 3.0.0 · Asked for more permissions (3, was 1)

What changed recently

  1. Package size changed
  2. Asked for more permissions (3, was 1)
  3. Store description rewritten (108 → 115 characters)
Show the remaining 2
  1. Renamed from "MatTalX - Write math symbols" to "MatTalX - LaTeX to Unicode math symbols"
  2. Released version 3.0.0 (was 2.7.5)

The publisher

samleb17. Listed website: mattalx.org.

Like this one

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

  1. MathCast — Math Symbols & LaTeX Copy Describes nearly the same job, smaller audience 9 users
  2. Symbol Typer - Write Math and Symbols Easily Describes nearly the same job, smaller audience 3k users ★ 5.0
  3. LaTeX Symbols Cheatsheet Describes nearly the same job, smaller audience 13 users ★ 5.0
  4. ChatGPT LaTeX Copy Fix Describes nearly the same job, smaller audience 476 users ★ 4.4
  5. AutoMath Symbols Describes nearly the same job, smaller audience 26 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.