WhatsApp Sticker Maker

AI WhatsApp Sticker Maker

Create personal WhatsApp stickers with AI. Perfect 512×512 WebP format, under 100KB — add them to your chats instantly.

How to Add Custom Stickers to WhatsApp

1

Create Your Sticker

Describe what you want or upload an image. Our AI generates a sticker with transparent background in seconds.

2

Download WebP Format

We auto-resize to 512×512 and compress under 100KB as WebP — exactly what WhatsApp needs. No extra tools required.

3

Add to WhatsApp

Tap the download button, then share the sticker directly to WhatsApp or save it to your sticker pack using any WhatsApp sticker app.

WhatsApp Sticker Size & Format

Size: 512 × 512 pixels
Max file size: 100 KB
Format: WebP
Background: Transparent
Min per pack: 3 stickers
Max per pack: 30 stickers

Frequently Asked Questions

How do I add custom stickers to WhatsApp?

You need a third-party sticker maker app (like Sticker Maker on iOS/Android) to create a pack, then add it to WhatsApp. Or use WhatsApp Web/Desktop to add stickers directly.

What format do WhatsApp stickers use?

WhatsApp stickers must be 512×512 pixel WebP images under 100KB with transparent backgrounds. ChatSticker AI outputs this exact format.

Why is the WhatsApp sticker file size limit so small?

WhatsApp optimizes for fast loading on mobile networks. The 100KB limit ensures stickers load instantly even on slow connections. We compress your stickers to fit.

Can I make animated WhatsApp stickers?

WhatsApp supports animated WebP stickers. This feature is on our roadmap — stay tuned!

Do I need to install an app to use WhatsApp stickers?

To create and manage custom sticker packs, you'll need a sticker maker app from the App Store/Play Store. But you can create and download the sticker images for free on ChatSticker AI.

Make WhatsApp Stickers Now

Free, no signup, WebP ready