Custom Tab Title Rename —

Customize tab titles your way — instantly for one tab, or in bulk for entire URL groups.

Custom Tab Title Rename — Bulk URL to Title Mapping helps you stay organized when your browser gets crowded.
Rename the current tab in seconds, or map multiple URLs to custom titles at once so matching pages are named automatically.

Whether you’re working across dashboards, local dev routes, admin tools, docs, staging links, or repeated workflows, this extension gives you fast control over how tabs appear — so you can scan, switch, and focus faster.

Why this extension is different
Most tab rename extensions focus on only one style of renaming or bulk renaming.
This one gives you both in one place:

Current Tab Rename for quick, on-the-spot title changes
Bulk URL Mapping for rule-based renaming across many links
Built-in Sync between current-tab/single-tab rename and mapping titles for a smooth workflow
That means you can do quick edits and scalable tab organization without switching tools.

🚀 What's New in v1.1.0 — Prefix Custom Title Mode & Maintaining Live Sync 🔥

Now you can label your tabs without hiding the page's live title. v1.1.0 introduces Prefix Mode — a new style of renaming that pins your custom label to the front of the tab title while the page's own title keeps updating underneath. Plus, the popup and the bulk URL mappings now stay in perfect sync as you edit, so fine-tuning your setup feels effortless.

🏷️ Prefix Mode for the Current Tab ( v1.1.0)
Add a sticky tag to the active tab from the popup. Tick "Add as prefix — keep the page's live title", type something like "Staging: ", and the tab becomes "Staging: Dashboard", "Staging: Orders (3)", "Staging: Settings" — your label stays pinned while the page's own title keeps updating. Perfect for unread counters, SPA routes, live dashboards, and anything that changes its title on the fly.

🗂️ Prefix Mode for Bulk URL Mappings ( v1.1.0)
Every mapping row in the bulk URL panel now has its own prefix checkbox. Tag an entire site with "[Work] " while each page still shows its real name — or mix prefix-mode and replace-mode mappings in the same list. Pick whichever feels right for each URL, and watch your whole workspace click into shape.

🔄 Real-Time Two-Way Sync Between Popup and Bulk Mappings ( v1.1.0)
Edit a title or toggle prefix from the popup — the bulk URL mappings window reflects the change live. Tweak a mapping row and click Map — the popup updates instantly to match. No refresh, no drift, no hunting for the "canonical" value. Both surfaces move together, so you can iterate fast across single-tab tweaks and bulk rules without losing context.

Key Features
✏️ Rename Current Tab Instantly
Set a custom Name title for the active tab directly from the popup.
Set a custom Name title as a prefix for the current tab.

🗂️ Bulk URL-to-Title Mapping
Add multiple URL mappings in one dedicated panel and apply titles at scale.

🔁 Sub-URL Coverage
A mapped base URL can apply the same custom title to matching sub-links/sub-URLs, helping you organize whole sections of a site.

🔄 Persistent Titles
Saved titles are preserved across tab closes, new tabs, new windows, and browser relaunches.

🔗 Single + Bulk Syncing
Changes stay aligned between the Name input and mapping title entries, reducing duplicate edits and confusion.

⚡ Fast Re-application
Titles are reapplied as you navigate, so your naming system stays consistent in day-to-day browsing.

🔒 Privacy-First by Design
Your tab names and mappings are stored only in your browser’s local extension storage. No accounts, no cloud sync, no external server storage.

Built for real browsing chaos
If you constantly juggle many similar pages and lose time identifying tabs, this extension is for you.
It combines quick current-tab renaming with bulk mapping power — a practical combination many older tools don’t offer together.

Install it and turn tab clutter into a clean, readable workflow.

Thank you for using this extension.
It’s built to solve a real everyday problem for real users — and it stays free so anyone can organize their tabs without friction.