50% of penalty revenue is donated

Financial accountability for your screen time

ScreenLeash tracks your website usage with a cumulative model and charges escalating penalties when you cross your limits. Inspired by Beeminder, built specifically for screen time.

Designed to actually work

Every feature exists because willpower alone doesn't. Each mechanism is grounded in behavioral economics and commitment device theory.

Cumulative Tracking

Usage accumulates from goal creation with no daily resets. A rising ceiling defines your boundary — cross it and you breach.

Escalating Penalties

First breach is free. Then penalties double every time — ₹50, ₹100, ₹200, ₹400 — up to a cap you set. They never reset automatically.

Rerail + Respite

After a breach, the line snaps to your current usage (rerail) and you get breathing room the next day (respite). Tough but not cruel.

Continuous Penalty

During a binge, breaches keep firing at the cooldown interval. You can't just "accept the penalty" and binge freely — each extra period costs more.

7-Day Akrasia Horizon

All setting changes take 7 days to apply. You can't weaken your commitments in the heat of the moment. New goals take effect immediately.

50% Donated

Half of all penalty revenue goes to charity. Your loss becomes someone else's gain — but you don't get to pick the cause.

50% of every penalty is donated

We keep half to sustain the service. The other half goes to charitable organizations — chosen by us, not by you. That's deliberate: if you got to pick a cause you love, the penalty would feel like a donation, not a deterrent. The pain has to stay painful.

Read why we built it this way

Standing on the shoulders of Beeminder

We openly acknowledge that ScreenLeash is inspired by Beeminder, a brilliant commitment device for quantified self-improvement. Beeminder is designed for manual data entry — you log your progress and it keeps you honest.

But screen time is different. It needs real-time, automatic tracking. It needs deferred respite (not immediate, or you'd binge through it). It needs continuous penalties during binges. ScreenLeash takes Beeminder's core insight — money on the line works — and rebuilds it for the specific problem of screen time.

Data entryManualAutomatic (Chrome extension)
Tracking modelCumulative (Beeminder Yellow Brick Road)Cumulative ceiling
RespiteImmediateDeferred to next day
Binge protectionOne charge per derailContinuous penalties at interval
Change delay7-day akrasia horizon7-day akrasia horizon
Revenue modelKeeps penalties50% donated

Ready to take control?

Create an account, install the Chrome extension, sign in from the extension popup, set your first goal, and put real money on the line.