Journal
Pumi’s Journal
Quick notes, in-depth guides, and the latest news from Pumiland.
Guides: complete, in-depth reads on one big topic, with a table of contents. Save them for a slow read.
-
Good to Know Guides Sticker Sizes for WhatsApp, LINE, Telegram, Discord & Twitch: The Complete 2026 Guide Pixel sizes, file formats, and KB limits for stickers on WhatsApp (512 × 512), LINE (370 × 320), Telegram, Discord, and Twitch in one table, plus how to make one image that works for all of them. Read the guide →
-
Good to Know Guides The Complete Beginner’s Guide to Digital Stickers Everything about digital stickers in one place: file formats, the right sizes, how to use them from GoodNotes to WhatsApp, how to print them, and the usage rules. Read the guide →