GridSticker - Sticker Maker

GridSticker turns AI-generated sticker sheets into ready-to-send sticker packs for WhatsApp, Telegram, LINE, and iMessage.

Drop in any sheet — 2×2, 3×3, 4×4, anything up to 10×10 — and GridSticker slices it into individual stickers automatically. Tweak the grid by hand if it gets it wrong. Then ship the pack to WhatsApp or Telegram in one tap, build a LINE Creator ZIP ready for upload, add to iMessage stickers via the share sheet, or save the high-res PNGs to Photos.

WHAT'S INSIDE

• Grid-slicing for any sticker sheet — any layout, any size, up to 10 rows × 10 columns

• Custom sticker tray — browse curated packs, drag the ones you want into your own mix

• Animated stickers. Drop a multi-frame sheet, line frames up with onion-skin, then export as animated WebP for WhatsApp or as a GIF to Photos

• Smooth corners via vector contour tracing — no staircase pixels along the edge

• The white outline that makes a sticker read as a sticker, with adjustable width

• Background removal: pick your subject, or just remove the white with a tolerance dial when the source is messy

• Erase brush for stray pixels the auto-cutout missed. Undo if you slip, and the brush sits where your thumb is whether you're lefty or righty

• Per-tile fine-tuning when one sticker won't cooperate

• Lossless WebP under WhatsApp's 100KB limit, lossy when it has to be

• Hi-res Photos export with the transparent background intact

WHO IT'S FOR

• You generated emoji stickers in any of the popular AIs and want them as a real WhatsApp, Telegram, LINE, or iMessage pack

• You scan or photograph drawings and want them clipped, outlined, and shareable

• You run a Cricut and need clean white-bordered PNGs for Print-then-Cut sticker projects

EXPORT TO

• WhatsApp — full sticker pack in one tap, static or animated

• Telegram — full sticker pack via Telegram's own importer

• LINE Creator — bundled ZIP with the right sticker dimensions, main image, and chat-tray icon, ready to upload at creator.line.me

• iMessage — Share… → Add Sticker (iOS 17+) drops the tile into your sticker library

• Photos — full PNG, transparent background, no compression

• Photos GIF — for animated packs you want to share outside chat apps

Made on a small island, by one person.

gridsticker.peterong.dev