Inkletter

The e-ink newsletter reader for Gmail — paginated, offline-friendly reading on Boox, Onyx, Hisense, and other Android E-Ink devices.

E-Ink newsletter reader · Boox · Gmail · Offline

Get it on Google Play

The problem

Newsletters get buried in Gmail between work mail, promotions, and alerts. Stock Gmail is hard to use calmly on e-paper: infinite scroll, low contrast chrome, and constant refresh fight the strengths of Boox and other E-Ink screens.

The solution

Inkletter detects Gmail newsletter digests, builds a dedicated library, and opens them in a high-contrast paginated reader. Sign in with Google (read-only), sync once, then keep reading offline — designed as an e-ink newsletter reader, not a noisy phone inbox.

Who it’s for

Readers who live in Gmail digests (tech, finance, culture, productivity) and prefer a calm Boox / Onyx / Hisense session. If Gmail is your inbox and E-Ink is your screen, Inkletter connects the two without turning your e-reader into a smartphone.

FAQ

What is Inkletter?

An e-ink newsletter reader for Gmail on Android E-Ink devices. Digests land in a library; you read page by page with offline cache after sync.

Does Inkletter work on Boox?

Yes — built for Boox / Onyx Android e-readers with Google Play. See Boox newsletter reader and the setup guide.

Is Gmail access read-only?

Yes. Inkletter uses read-only Gmail access. It does not send, modify, or delete email.

Can I read newsletters offline?

Yes. After sync, issues stay in a local cache for paginated offline reading.

Who is Inkletter for?

Anyone who wants calm Gmail newsletter reading on Boox, Onyx, Hisense, or similar Android e-paper devices.