Your data stays yours. Leptir helps you make sense of it — clearly and honestly.

Understand your habits by simply logging what you do.

No app. Just Telegram.

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What is Leptir?

A meal and workout logger that lives in Telegram. You message what you ate or did; it parses entries, surfaces macros with honest estimates, and syncs everything to your web account—no app install.

How it works

Sign up

Create an account and get a one-time pairing link.

Connect Telegram

Open the link in Telegram to pair your account.

Send a message

Send meals and workouts to the bot in Telegram; review totals and trends on the web.

Why Leptir?

No fake precision. The system says when it’s estimating. Honest data for long-term habits.

See it in action

Same as texting a friend — you send what you ate; Leptir answers with calories, macros, and a quick read on the meal.

Grilled chicken and sweet potato

Leptir

High-protein plate with slow carbs — solid post-workout fuel. Numbers are estimates from what you wrote.

450 kcal

Protein 42g · Carbs 35g · Fat 12g

FAQ

Do I need Telegram?: Yes. Leptir runs in Telegram. Sign up on the web, then connect with a one-time pairing link.
Does the link expire?: The pairing link expires in 10 minutes. Generate a new one in Settings if needed.
Can I change my Telegram account later?: Yes. In Settings, generate a new pairing link and open it from the new account. The old one stops receiving logs.

Get started

Use Create account in the header, connect Telegram, then log meals and workouts in the bot.

Read the user manual