rombik right in Telegram
Turn code into ISO 5807 (GOST 19.701-90) flowcharts right in Telegram — as a group (shared balance per chat) or solo (from your own balance). You get a ready .docx that passes strict review.
1 free export per group when you add the bot
Two modes
As a group
Add the bot to your course chat. One shared export balance for everyone — an admin tops up, the whole group uses it. First export is free.
Solo
DM the bot and link your rombik account — render from your own export balance, no group. Handy on mobile.
In a group
Group CS-21
24 members, bot
Andrii
@rombik_app_bot
Pick format & language → «Generate»
Done! 86 exports left.
Andrii today: 1/5 · total: 3
Solo (DM)
@rombik_app_bot
bot
@rombik_app_bot
Pick format & language → «Generate»
Done! Your balance: 7 exports.
What it does
One wallet, no hassle
A single balance for the whole chat: the admin tops up, and everyone uses it. No need to share accounts, passwords, or continuously chip in pennies.
Where you already talk
No websites, no sign-ups, no installs. Just drop a code file right into your study group chat — and get a ready flowchart back in seconds. Visible to everyone.
Fair use for everyone
Worried someone will burn through the balance? The admin can set a per-person limit. Plus, /stats shows a transparent leaderboard of who used what.
Any format you need
Choose what works best: native Word (.docx) or Visio (.vsdx) for documents, draw.io or Excalidraw for boards, Typst for typesetting, vector SVG, PDF, or PNG. A toggle switches to a structogram instead of a flowchart.
Understands real code
Not just a chat toy. Powered by the same robust engine supporting 10 languages (Python, JavaScript, TypeScript, C, C++, C#, Java, Go, PHP, Pascal). It accurately parses deep logic, loops, and classes, rather than just drawing approximations.
Ready for submission
Every shape strictly follows the ISO 5807 standard. No messy lines or wrong shapes — it passes strict academic review perfectly.
How it works
- 1
Add the bot
A group admin adds @rombik_app_bot to the course chat.
- 2
Top up
Admin:
/topup→ pick a pack → pay by card / Apple · Google Pay. - 3
Make charts
Anyone forwards a code file with the caption
/render. The bot returns a ready file. - 4
Control & transparency
/balance— remaining exports,/stats— usage leaderboard,/limit— set a per-person limit.
Packs
A shared balance for the whole chat: an admin tops up, the group uses it.
Buy a pack by card here — activate it in the group with a code. No need to open the bot first.
Rescue
$6.99
10 exports
Refill before a deadline
Squad
$22.99
50 exports
For a small group
Group
$37.99
100 exports
For a class and a semester
FAQ
Is my code safe?+
The bot does not store your code — it only builds the chart and records anonymised metadata (language, format, chat) for balance accounting. Only your group sees the code in the chat. If you use the website while signed in, your code is kept in history there — see the Privacy Policy.
What if the balance runs out?+
Anyone runs /topup to buy a pack — the balance refills for everyone instantly.
Who can spend the shared balance?+
Any chat member. An admin sets a per-person daily limit (/limit), and /stats shows who used what.
How do I give it the code?+
Forward a code file with the caption /render, or paste code after /render python, or reply /render to a message with code.
What if I need it solo, not for a group?+
DM the bot and link your rombik account — you’ll render from your own personal export balance, no group at all. Same /render, just for you.
Just you or the whole group
| Feature | Individual | Group |
|---|---|---|
| Export balance | your own | shared across the chat |
| Who pays | you | the group admin — once for all |
| Where to render | site, bot DM, CLI/API | the bot in the group chat |
| Manual editing (Pro) | ✓ | — |
| Best for | your own labs, coursework, thesis | a whole class with the same labs |
Ready to start?
Add the bot to your group chat and make your first chart in seconds.
Add the bot to a groupNeed a manual editor and fine-grained settings?
The bot makes a ready chart in seconds. But if you need to edit by hand, change labels and block structure, or assemble everything for your paper — the site has a full visual editor (Pro). Bot and site share one account and balance.
Open the editor on the site →