Tiny Chrome tools
that fix the web.
Each toolvein extension solves one specific friction. No bloat. No accounts. No tracking. Pay once — own it forever, no subscriptions.
The toolvein library
Browse by category. Click any tool to learn more.
AI & Productivity
1 toolStreaming & Daily Life
1 toolComing soon
In the pipelinePromise Tracker
SOONDetects "I'll send this Friday" / "I'll get back to you" in your Gmail and reminds you before you forget. Free + €4.99 unlimited.
Suggest a tool
Got a web friction that drives you crazy? Email hello@toolvein.com. We pick from real user pain.
What makes toolvein different
Four principles every tool we ship sticks to. No exceptions.
Pay once. Own forever.
€4.99 unlocks the full tool. No subscriptions. No annual renewals. We update it free for life.
Zero tracking
No accounts. No analytics. No telemetry. Your data lives in your browser, full stop. We have no servers that see you.
One job, done well
Each tool fixes one specific thing. No bloat. No "all-in-one productivity suite". Sharp edges, narrow focus.
Minimum permissions
Manifest V3, narrowest possible scope. Only the sites the tool actually needs. Nothing more, nothing hidden.
Feather-light builds
Most extensions are bloated. Ours are typically under 100 KB. Faster than a single ad on most sites.
Made by humans
A tiny studio. No VC pressure to grow at any cost. We pick problems we'd pay to fix ourselves.
FAQ
Why one-time payment instead of subscription?
Because subscriptions for tiny browser extensions are greedy. Most tool apps need recurring revenue to fund support and infrastructure — but our extensions run entirely in your browser. No backend. Pay once, we keep it working.
How are you funded if you don't track?
Premium upgrades on each tool, all €4.99. No ads, no data sales, no investor pressure. We make money the boring honest way: people buy something useful.
Are your tools open source?
Not yet, but the code is reviewable on the Chrome Web Store (Manifest V3 means no remote code, everything visible). Open-sourcing select extensions is on the roadmap.
Can I trust a small studio?
Fair concern. We use Manifest V3 (no remote code execution), zero analytics, payment via established providers (ExtensionPay/Stripe), and our extensions only access the specific sites listed in their permissions. Nothing hidden.
Will tools update automatically?
Yes. Chrome auto-updates extensions. New features and bug fixes ship through the standard Chrome Web Store update flow — you don't have to do anything.
What's coming next?
We pick from real user pain. Right now Promise Tracker (email reminders) is in design. Have a friction you want fixed? Email hello@toolvein.com — best ideas get prioritized.
Four tools today. More on the way.
Install what helps. Skip what doesn't. Tell us what's missing.