Official WhatsApp Specifications
Free Online WhatsApp Sticker Maker
Create transparent WhatsApp stickers and complete sticker packs directly in your browser. No phone apps required to design, no watermarks, and 100% private.
Launch WhatsApp Sticker Studio
Pre-configured with WhatsApp's exact 512×512 square canvas, transparent margins, and auto-WebP compression.
Photos processed locally on your device. Zero server uploads.
Technical Format Specs
- Canvas Size:Exactly 512 × 512 pixels.
- Format:WebP with transparency (or PNG).
- File Size:Strictly under 100 KB per sticker.
- Margin:16px transparent safety margin around the subject.
- Tray Icon:96 × 96 px PNG under 50 KB.
How StickerMakerz Helps
Meeting WhatsApp's 100KB file-size cap while preserving vibrant colors and transparent edges is tricky. Our in-browser exporter handles everything automatically:
- ✓ Automatically crops and centers into 512×512
- ✓ Applies client-side WebP iterative quality compressor
- ✓ Generates the required 96×96 tray icon
- ✓ Creates
contents.jsonmetadata
How to Use Your Exported Stickers in WhatsApp
Method 1 • Instant Drag & Drop (WhatsApp Web)
- Open web.whatsapp.com in your browser.
- Open any chat conversation.
- Simply drag any
.webpsticker file into the chat. - WhatsApp instantly sends it as an official sticker!
- Right click on your phone to "Add to Favorites".
Method 2 • Mobile App Sticker Pack (iOS & Android)
- Download the ZIP pack from StickerMakerz.
- Open any free sticker companion app (like Sticker Maker for WhatsApp).
- Tap "Create New Pack" and import the folder contents.
- Tap "Add to WhatsApp" — and your pack appears in your WhatsApp emoji keyboard!