# Idle Developer

> Free developer tools and short guides. No signup. The first live tool is a directory of 2,079 Telegram premium custom emoji IDs.

No accounts and no analytics. Pages are HTML files.

## Site

- [Home](https://idledeveloper.tech/): Developer tools hub, with the live tool and the latest notes.
- [Tools](https://idledeveloper.tech/tools/): Every tool. Slots marked not built yet are not links.
- [Blog](https://idledeveloper.tech/blog/): Short guides.
- [About](https://idledeveloper.tech/about/): What the site is, and where the emoji IDs were copied from.
- [FAQ](https://idledeveloper.tech/faq/): Questions about the site. Telegram emoji questions are on the tool FAQ.
- [Full text for models](https://idledeveloper.tech/llms-full.txt)
- [Sitemap](https://idledeveloper.tech/sitemap.xml)

## Live tool: Telegram Premium Emoji IDs

One tool, at /telegram-premium-emojis/. IDs were copied from public repositories and were not re-checked live against Telegram. Provenance: https://idledeveloper.tech/about/

- [Telegram premium emoji IDs](https://idledeveloper.tech/telegram-premium-emojis/): Searchable directory. Every ID is in the HTML. Filter by pack and by unicode category.
- [Country flag emoji IDs](https://idledeveloper.tech/telegram-premium-emojis/flags/): 255 flag rows, 251 country pages.
- [How to use Telegram premium emojis in your bot](https://idledeveloper.tech/telegram-premium-emojis/how-to-use/): Premium and Fragment limit, UTF-16 offsets, library snippets, and fetch_pack.py.
- [Emoji FAQ](https://idledeveloper.tech/telegram-premium-emojis/faq/): Short answers about IDs, Premium, offsets, and sources.

## Notes

- [How to find a Telegram custom emoji ID](https://idledeveloper.tech/blog/how-to-find-a-telegram-custom-emoji-id/)
- [Telegram premium emoji in aiogram: full example](https://idledeveloper.tech/blog/telegram-premium-emoji-in-aiogram/)
- [Telegram bot custom emoji not showing? Fixes](https://idledeveloper.tech/blog/telegram-bot-custom-emoji-not-showing/)

## Data for the emoji tool

- [Emoji JSON](https://idledeveloper.tech/data/telegram-premium-emojis.json): id, emoji, pack, name, category, sources. IDs are JSON strings.
- [Emoji CSV](https://idledeveloper.tech/data/telegram-premium-emojis.csv)
- [Flags JSON](https://idledeveloper.tech/data/flags.json)
- [fetch_pack.py](https://idledeveloper.tech/tools/fetch_pack.py): dump custom_emoji_id values from a pack with getStickerSet.

## Counts for the emoji tool

- Emoji IDs: 2,079
- Named packs: 9
- Flag rows: 255
- Country pages: 251