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How I turned a photo of my dog Boo into a WhatsApp sticker

One photo of Boo in a teddy-bear hat, two minutes in GifNoBg, and now the whole family chat has a moving Boo sticker. Here’s exactly how.

The GifNoBg team
· 2 min read
How I turned a photo of my dog Boo into a WhatsApp sticker

This is Boo. Boo owns a fluffy teddy-bear hat, and Boo has opinions about the fluffy teddy-bear hat. The face in this photo says everything Boo will never say out loud.

Boo the dog wearing a white teddy-bear ear hat on a green sofa
The original photo: one shot on the sofa, nothing special about the setup.

A photo this good deserved better than sitting in my camera roll. I wanted it as a sticker, the kind you fire into the family group chat whenever someone suggests something nobody wants to do. And I wanted it to move. Here’s how I did it in about two minutes, for free.

1. Open the photo

I went to GifNoBg and opened the photo. You don’t need a video: a regular JPG from your phone works. The photo never leaves your device; the AI runs right in the browser.

A few seconds later the background was gone. The sofa, the cushion and the lamp all vanished, and Boo was left on a see-through background.

2. Clean up the cut-out

The AI got almost everything right, but it kept a bit of green cushion showing through the gaps in the hat’s ears. Easy fix: I chose − Remove and tapped those green bits once each. Done.

help centreFix the cut-out: tap to add or removeSomething missing from your sticker, or a bit of background left over? Choose Add or Remove and tap it once — the fix follows that part throread the guide →

3. Make it pop

A sticker needs an edge so it stands out on any chat background. I picked Purple shadow: a bold offset shadow that makes Boo look like a proper die-cut sticker.

GifNoBg showing Boo cut out with the Purple shadow style and three remove taps
Purple shadow selected. The pink dots are where I tapped − Remove to clear the green cushion between the ears.

4. Make a photo move

A still sticker is fine. A moving one is so much better. In the Effects tab I picked a gentle motion effect, and that turned the single photo into a smooth 2-second loop. Boo now sways ever so slightly, which somehow makes the judgemental stare even stronger.

help centreAdd an animated effect to your stickerGive your sticker a moving effect in one tap — 32 effects like Wave, Jelly, Rainbow, Glitch, VHS, Fire aura and Sparkles. Free, no watermarkread the guide →

5. Save it for WhatsApp

I pressed Download sticker and chose WhatsApp. GifNoBg handles the fussy part: WhatsApp wants a square 512 × 512 animated WebP under 500 KB, and that’s exactly what you get. Mine came out at 266 KB.

The Optimise for menu with GIPHY, WhatsApp, Discord and Just a GIF
Pick where the sticker is going, and the format and size are chosen for you.
The finished Boo WhatsApp sticker: 512 by 512, 266 KB, animated WebP
Ready: 512 × 512, 266 KB, animated.

6. Add it to WhatsApp

WhatsApp adds animated stickers through sticker-pack apps. Search your app store for “WhatsApp sticker maker”, make a new pack, add the sticker and tap Add to WhatsApp. WhatsApp packs need at least 3 stickers, so this is a great excuse to make two more. Boo has plenty of faces.

On an iPhone, GifNoBg saves a GIF instead of a WebP (Safari can’t make WebP files), and the sticker-pack app converts it for you.

help centreMake an animated WhatsApp sticker from a videoTurn a short video into an animated WhatsApp sticker: GifNoBg removes the background and saves a 512×512 animated WebP that fits WhatsApp's read the guide →

Tips for your own pet sticker

  • Pick the face. The best pet stickers are all about the expression. Crop in close.
  • Contrast helps. Boo on a dark green sofa cut out beautifully. A white dog on a white bed is harder (but tap to add or remove fixes most of it).
  • Add words. A one-word caption like “no.” or “why” turns a cute photo into a reaction sticker.
  • Make a set. Sleepy, judging, zoomies, begging. Your pet already has a whole sticker pack in them.
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