Tab Icon Customizer

Name: Tab Icon Customizer
Author: PragmaticLab

Customize per-tab favicons and persist settings

As of June 2026, Tab Icon Customizer has 9 users in the Productivity category.

PragmaticLab Productivity

Chrome Web Store ↗.crx

Users+800.0%

Rating0%

—

— reviews

Reviews0%

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Version

0.1.0

Manifest V3

History

6 snapshots

Tracking since Apr 17, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 17, 2026	1	—	—	0.1.0
May 7, 2026	3	—	—	0.1.0
May 14, 2026	6	—	—	0.1.0
May 23, 2026	5	—	—	0.1.0
Jun 2, 2026	7	—	—	0.1.0
Jun 10, 2026	5	—	—	0.1.0
Now	9	—	—	0.1.0

Permissions & access

Permissions: storagetabsactiveTab
Host access: <all_urls>

Screenshots

About

**Overview**
- Set readable two-line text icons for pages to identify tabs quickly
- Generate 16/32/64 sizes together to match browser rendering
- Supports transparent backgrounds and 16 preset palettes with crisp pixel styling

**Features**
- Saves per-site settings by URL and reapplies on revisit
- Detects runtime favicon changes and reapplies your custom icon
- One-click restore to the site’s original favicon

**Use Cases**
- Distinguish environments and branches: dev / staging / prod
- Mark task IDs: PR / Issue / ticket numbers
- Organize study pages: chapters or keywords

**How to Use**
- Click the extension icon and enter two lines of text
- Choose a palette or Random, preview at 16/32/64
- Click Apply to activate; use Restore Original Icon when needed


* This extension uses Daniel Linssen's m3x6 pixel font: https://managore.itch.io/m3x6