Free Automatic WhatsApp Sticker Resizer

Convert one static or animated image into a 512 × 512 WhatsApp WebP sticker.

1 · Source

Choose one image

Browser only

Drop your image here

PNG, JPG, GIF, WebP, or APNG · up to 25 MB

Browse image

2 · Output

Automatic compliance

We keep reducing colors, quality, frames, and—only when allowed—pixel dimensions until the downloaded file passes.

WhatsApp rules

  • Exactly 512 × 512 px WebP
  • Static stickers maximum 100 KB
  • Animated stickers maximum 500 KB and 10 seconds
  • This tool prepares one sticker; it does not build a pack
WhatsApp sticker requirements

One file at a time. This resizer prepares an upload-ready image. It does not create packs, native apps, tray icons, cover images, or upload to WhatsApp.