Stop newsletter overwhelm without unsubscribing from everything you almost like.
You signed up for 41 newsletters in eighteen months. Some of them are good. None of them should bury the email from your sister. STAMP separates them automatically.
Newsletters live in a quiet view. Real human threads live in the headline. Inbox zero stops requiring a Sunday-morning purge.
No credit card · macOS · 28-second setup

The honest version
Three problems specific to newsletter overwhelm.
You unsubscribe from one. Eight more land Tuesday.
Newsletter rot is a steady-state problem. You can't outrun it with willpower. STAMP buckets newsletters automatically, so volume stops being the issue.
Some newsletters are actually good. You don't want to delete them.
The Stratechery you've subscribed to since 2014. The Friday note from your friend's startup. STAMP keeps them — just not in your face.
The unsubscribe button is the new doomscroll.
Manual unsubscribing takes thirty minutes a Sunday. STAMP makes the unsubscribe button a one-keystroke action that's actually optional.
How STAMP solves it
Three features. Mapped to your day.
STAMP didn't ship 47 features. The six it did ship cover this whole problem, from triage to send.
Newsletters auto-bucketed on landing.
STAMP detects List-Unsubscribe headers and bulk-mail signals on first delivery. Newsletters land in a separate calm view. The headline ignores them.
Read them when you choose. Or don't.
The newsletter view is a one-keystroke jump. Skim weekly. Read the ones you actually want. Close it without unsubscribing from anything.
One-keystroke unsubscribe when you want it.
Press U on a newsletter. STAMP fires the List-Unsubscribe header so you don't land on a marketing page asking you to log in. Done in 50ms.
Newsletter overwhelm is a routing problem, not a subscription problem
The standard advice for newsletter overwhelm is to unsubscribe from everything. It's bad advice. Some of those newsletters are why you're informed about your industry, your craft, or your friends. The cost of unsubscribing is high — you lose information you actually wanted, in exchange for a quieter inbox.
The real problem is routing. Newsletters land in the same flat list as your sister's email and your customer's churn note. The volume isn't the issue. The placement is. A newsletter at the top of your inbox at 8:42 a.m. is a problem; the same newsletter in a quiet weekly digest view is fine.
STAMP's approach is to detect newsletters automatically — every legitimate newsletter ships with a List-Unsubscribe header and standard bulk-mail signals — and route them out of the headline view on landing. The newsletter is still there. It's just not screaming at you.
How the newsletter view works in STAMP
Detection is automatic. STAMP reads List-Unsubscribe headers and standard bulk-mail signals. Anything matching is tagged Newsletter and routed out of the headline. The detection is conservative — if STAMP is unsure, it leaves the email in the main queue and you can tag it manually.
The newsletter view is a one-keystroke jump from anywhere. ⌘+K, type 'news', hit return. You're in the newsletter view. The unread count there is informational, not anxiety-inducing.
Reading is your choice. Skim weekly on a Sunday morning. Read every issue of the three you love. Ignore the rest for two months. STAMP doesn't pressure either direction.
Unsubscribe is one keystroke. Press U on any newsletter. STAMP fires the List-Unsubscribe header through the protocol, which is the clean way to leave a list — no log-in pages, no 'we'll miss you' surveys. Done in milliseconds.
What changes in week one
Day one: you connect every account. STAMP triages the existing inbox. Newsletters get auto-bucketed retroactively. Your headline drops from 'forty unread' to 'six need attention.' That's the whole list.
Day three: a few false positives. STAMP tagged something as a newsletter that's actually a partner update. You hit a single key to move it back to the main queue and STAMP learns the sender forever. Total cost: two seconds.
Day seven: you realise you've stopped reading the auto-bucketed newsletters entirely. Some of the ones you valued you start checking weekly. The rest you forget exist. Both outcomes are fine.
Day ten: inbox is at zero. The 41 newsletters are still subscribed. They live somewhere else. The cognitive cost of having them goes to zero. The information value of the ones you actually want stays.
“I subscribe to forty-three newsletters and I read them on Sundays now. Otherwise I never see them. STAMP is the only client that respects both moods.”
Early access user · Indie writer
FAQ
Three questions you'd ask first.
Will STAMP unsubscribe me from things I'll regret?+
STAMP never unsubscribes automatically. Auto-tagging is automatic. Unsubscribing is always a manual keystroke from you. The U shortcut fires List-Unsubscribe — no surprises.
What about newsletters that don't ship a List-Unsubscribe header?+
Some old or sloppy senders skip the header. STAMP can still detect them via bulk-mail signals (mailing-list IDs, sender frequency, content fingerprint) and tag them Newsletter. You can also manually tag a sender once and STAMP applies the rule going forward.
Can I get a weekly newsletter digest from STAMP itself?+
Yes — the optional weekly recap includes a newsletter section listing every issue that landed in the past seven days, grouped by sender. You can read it as a single email instead of opening the newsletter view at all.
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