WhatsApp Emoji Maker — Create Custom Stickers with AI
Design unique custom stickers and emoji for WhatsApp in seconds. Transparent background, animated WebP support, no design skills needed. Generate a one-of-a-kind AI emoji character and add it to your WhatsApp sticker pack.
WhatsApp Sticker & Emoji Size Requirements
| Type | Size | Format | Max Size | Note |
|---|---|---|---|---|
| Static Sticker | 512×512 px | WebP | 100 KB | Transparent background recommended |
| Animated Sticker | 512×512 px | Animated WebP | 500 KB | Max 6 seconds, ≥8 fps |
| Custom Emoji (Reactions) | ≥ 96×96 px | WebP / PNG | 100 KB | Square aspect ratio, transparent bg |
Forgemoji outputs 256×256 transparent PNG — use a free converter to resize to 512×512 WebP for WhatsApp.
AI vs. Traditional WhatsApp Sticker Methods
| Feature | Sticker Apps / Artists | Forgemoji AI ✨ |
|---|---|---|
| How stickers are created | Third-party sticker apps or hiring artists | ✓ AI generates any idea you describe |
| Transparent background | Manual removal often required | ✓ Auto transparent PNG every time |
| Animated stickers | Need separate GIF/video tools | ✓ Built-in animated WebP (6 effects) |
| Unique designs | ✗ App sticker packs shared by millions | ✓ One-of-a-kind AI character |
| Photo-to-sticker | Requires Photoshop or paid apps | ✓ Upload photo → AI emoji style |
| Cost | Paid apps $1–10; custom art $30–100+ | ✓ Free — 5 generations/day |
How to Make a Custom WhatsApp Sticker
- 1
Generate your emoji design
Pick two emoji to fuse — or upload a photo — and tap Generate. The AI creates a unique character with transparent background in seconds.
- 2
Export as WebP or animated WebP
Download the PNG, or use the Animate button to export an animated WebP — the native format WhatsApp uses for animated stickers.
- 3
Add to WhatsApp via a sticker app
Use a sticker maker app (Sticker Maker, WAStickerapps, or WhatsApp's own tools on Android) to create a pack. Upload your image, resize to 512×512, and send to WhatsApp.
Popular WhatsApp Sticker Ideas
Frequently Asked Questions
- What format are WhatsApp stickers?
- WhatsApp stickers use WebP format (512×512 px, max 100 KB for static stickers). Animated stickers are animated WebP (512×512, max 500 KB, at least 8 fps). Forgemoji generates transparent PNG which you can convert to WebP using any free converter or the Sticker Maker app.
- How do I add custom stickers to WhatsApp?
- You need a sticker maker app. The easiest options: (1) "Sticker Maker" app on Android/iOS — import your image, resize to 512×512, create a pack, tap "Add to WhatsApp". (2) WhatsApp's own sticker tool on Android. (3) Third-party web tools. The Forgemoji image is already transparent background — just resize and convert.
- Can I make animated WhatsApp stickers with Forgemoji?
- Yes. After generating your emoji, tap Animate and export as WebP with one of 6 animation effects (Bounce, Float, Wiggle, Pulse, Rubber, Spin). The animated WebP output is compatible with WhatsApp animated sticker requirements. Max file size should be under 500 KB.
- What size should WhatsApp stickers be?
- Static stickers: 512×512 px WebP, max 100 KB. Animated stickers: 512×512 px animated WebP, max 500 KB. WhatsApp custom emoji reactions: minimum 96×96 px, max 100 KB. Forgemoji outputs 256×256 — free online converters can resize to 512×512.
- Can I create a WhatsApp emoji reaction with Forgemoji?
- Yes — WhatsApp supports custom emoji reactions (available in some regions). You need a PNG or WebP at least 96×96 px with a transparent background. Forgemoji's 256×256 transparent PNG output exceeds this requirement and should work directly.
- Is Forgemoji free for WhatsApp stickers?
- Yes. Forgemoji is free to use — 5 AI generations per day per IP, no account or payment required. Generate unlimited unique sticker designs over time.