Haunted Tab
A page that knows when you leave for other tabs — it decays while you’re gone, whispers into the tab title, and logs exactly how long you abandoned it.
This browser can't be haunted
Haunted Tab needs the Page Visibility API and a canvas. Please open this in an up-to-date desktop or mobile browser (Chrome, Edge, Firefox or Safari).
Nothing to confess… yet.
Switch to another tab or app, wait a moment, then come back. Your little ghost will remember.
🔒 100% on your device — the diary lives only in your browser's localStorage, nothing is uploaded. Switch tabs and watch the title and favicon change. The longer you neglect it, the sadder it gets.
Why you’ll love Haunted Tab
Instant & free
No signup, no paywall, no limits — Haunted Tab works the moment the page loads.
Completely private
Everything runs in your browser. Nothing you enter is ever uploaded or stored on a server.
Works on any device
Fully responsive and touch-friendly — use it on your phone, tablet or desktop.
Endlessly playable
Designed to make you lose track of time — and come back for more.
How to use it
Open it
No download and no login — the tool is ready right at the top of this page.
Use it
Enter your details or start interacting. Everything updates live as you go.
Get your result
Copy, download or share your result in a single tap. That’s it.
Frequently asked questions
Haunted Tab is 100% free — no signup, no watermarks and no usage limits. It’s one of 200+ free tools we build and give away.
Never. Just open it and play — no signup, no installs, nothing to lose.
Completely. Haunted Tab runs entirely in your browser (client-side). Nothing you type, upload or generate is sent to our servers, so your data never leaves your device.
No. It works instantly in any modern web browser — Chrome, Safari, Edge or Firefox — on desktop and mobile. You can even install this site as an app.
Yes. The tool is fully responsive and touch-friendly, so it works great on phones and tablets as well as computers.
Workaholic Developers — a software & AI studio. We built Haunted Tab (and 200+ other free tools) to show what we can do. Need something custom built? We’d love to help.
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We built this. We can build yours.
Haunted Tab is one of 200+ free tools from Workaholic Developers — a software & AI studio. Need a website, app, AI agent or automation? Let’s talk.
🇮🇳 Built by Workaholic Developers
We built this little toy in days. Imagine what we’ll build for you.
AI agents, web apps, automation, custom tools — designed and engineered fast, on whatever tech fits the job. If you can describe it, we can build it.