Filters out the scams, the noise and the manipulation.
The modern web is full of scams, manipulative design, toxic comments and bottomless feeds. Sieve quietly cleans all of that up and hands control back to you — running entirely on your device. Everything is modular: switch on exactly the protections you want.
No blocklist required — these run quietly on the sites you visit. Everything's modular, so switch on exactly what you want.
Masks profanity as you browse — blanks (████), asterisks (f***) or lighthearted swaps. Add your own words or flip on family-safe mode.
honestly the finale was and rushed
nah it slapped, you're just
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Most are off by default — flip on what fits you. The lists update automatically in the background, so you never touch them.
…and a custom allowlist for the sites you trust. 14 categories in all, each one optional.
Set a daily time limit for endless feeds. When you reach it, a gentle pause screen helps you step away — no shame, no lock-out, just a friendly nudge.
That's enough for today
You hit your 30 min limit on this feed. Take a breath — it'll still be here tomorrow.
Set a PIN. Weakening your protection asks for it; strengthening is always free. Lock in your good intentions — for yourself or your household.
enter PIN
See what Sieve blocked — today and this week. Counted locally, never uploaded.
You've seen the pieces — here's every layer working together, in one short clip.
Install Sieve and switch on exactly the protections you want — no account, and it never leaves your browser.
100% local · No account · MIT open source