Name your extension like it belongs in the toolbar
Generate browser extension name ideas instantly — brandable blends, clear descriptive names and simple one-word titles, tuned to extension categories like productivity, privacy, shopping and developer tools. Add a seed word, pick a category bias, then copy or download your shortlist. Runs 100% in your browser: no sign-up, no server, nothing stored.
Seed it
Type what your extension does — tabs, cookies, focus — to anchor the ideas.
Bias it
Pick a category so the word pool leans productivity, privacy, shopping or dev tools.
Generate
Secure in-browser randomness fuses curated word lists into fresh candidates.
Ship the shortlist
Click any name to copy it, copy all, or download a .txt for the team.
What your extension does. Names are woven around it when set.
Blend (Tabwise) is brandable; descriptive (Swift Tab Manager) is clear; simple is minimal.
Biases the word pool toward vocabulary users of that category recognize.
"Tabwise Extension" is explicit in listings; "Tabwise" is cleaner as a brand.
Twelve candidates is a solid first round of reactions.
Your name ideas will appear here. Click any name to copy it individually.
Honest limits — read before you pick a name
- These are brainstorming suggestions, not cleared brand names. Nothing here has been checked against trademarks or existing store listings.
- Search the store first. Extension names collide often — check the Chrome Web Store, Firefox Add-ons and Edge Add-ons for identical or confusingly similar names before committing.
- Avoid implying official status. Names suggesting affiliation with a browser maker can get listings rejected or removed.
- Safe uses: hackathon builds, internal tools, brainstorming sessions, naming workshops, placeholder names in mockups and docs.
Name patterns that work in stores
Extension stores are crowded shelves. Names that win share a few traits: short enough for the toolbar tooltip, clear enough for search, distinct enough to remember.
Brandable blends
One invented word — Tabwise, Clipdock, Boostly. Distinctive, ownable, and easy to turn into an icon and a domain. The tradeoff: nobody knows what it does until they read the listing.
Descriptive clarity
Plain words that say the job — Swift Tab Manager, Cookie Cleaner. These match what users type into store search, which is a genuine discoverability advantage for new extensions.
Category signals
Vocabulary that tells the right users "this is for you" — Shield and Vault for privacy tools, Focus and Flow for productivity. Category bias in the generator leans the word pool exactly this way.
Want the full naming process?
From brainstorming to store-listing checks: the step-by-step guide to picking an extension name that survives launch.
Quick answers
What makes a good browser extension name? +
Short, pronounceable, and clear about the job it does — ideally matching words users search in extension stores. It must also be free of trademark conflicts and not imply official browser affiliation. Full breakdown.
Can I use a browser brand name in my extension name? +
Risky. Names implying official status or affiliation with a browser maker can get listings rejected or removed, and may raise trademark issues. Describe what the extension does instead of borrowing the browser's brand.
Are generated names safe to use? +
Not automatically. The tool does no trademark or store-listing checks. Search the major extension stores for collisions, plus your country's trademark database, before committing.
Descriptive or brandable — which is better? +
Descriptive names win on store search for new extensions; brandable blends win on memorability and ownability once you have users. Many successful extensions start descriptive and rebrand later.
Is the generator private? +
Yes. It runs entirely in your browser with crypto.getRandomValues(). Nothing you type or generate is sent anywhere — see the privacy page.
Extension naming guides
Practical explainers on naming browser extensions, from first idea to store listing.
Extension naming guide
The full process: brainstorming, filtering, store-collision checks and picking a finalist.
Read guide GuideWhat makes a good extension name
The five traits of names that survive the toolbar, the store and the trademark search.
Read guide IdeasName ideas by category
Example combinations for productivity, privacy, shopping and developer tools.
Browse ideas