Pricing Make Person look heavier in photo · Free

Make Someone Look Fat in a Photo

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Upload a photo, describe the weight gain, and the AI makes it look convincingly real. The classic Thanksgiving send: 'This is what you'll look like after dinner.'

Normal weight person before AI fat prank transformation Same person made to look heavier with AI after fat prank edit

Upload photo to make person look heavier

"Make this person look like they've gained about 25 pounds — slightly rounder belly, fuller cheeks, thicker neck and arms. Realistic and natural-looking, not cartoon fat."

Free to try · no sign-up · photos are never shared

Release to upload

<30stypical edit
1 freeedit weekly
Photo on your phone? Scan to open this editor there — free edit works on your phone too.

1 free edit every week·packs from $4.99

How it works

  1. Upload your photo

    Drop any photo into EditThisPic — a selfie, a group shot, or a photo you grabbed from their Instagram. Full-body or waist-up shots work best. JPG, PNG, or WebP up to 7MB.

    Expect: Most edits complete in 15-30 seconds. The clearer the original photo, the more convincing the result.
  2. Describe how heavy you want them to look

    Type something like 'Make this person look significantly heavier — rounder belly, fuller face, thicker arms.' The more specific you are, the better. You can aim for subtle ('looks like they gained 20 pounds') or go big ('enormous belly, double chin, barely fits in the frame').

    Tip: Tell the AI to keep the face recognizable — 'keep the face and features the same but make the body and neck look much heavier.' That's what makes the prank land: they know it's them.

    Copy one of these to get started:

    Thanksgiving preview Make this person look like they've already eaten Thanksgiving dinner three times — big round belly pushing out the shirt, fuller face, double chin, thicker everywhere. Keep the face recognizable.
    Subtle weight gain — looks almost real Make this person look like they've gained about 25 pounds — slightly rounder belly, fuller cheeks, thicker neck and arms. Realistic and natural-looking, not cartoon fat.
    Maximum weight gain Make this person look enormously overweight — huge round belly, thick double chin, puffy cheeks, arms and legs much thicker. The most exaggerated version possible while still looking like them.
    Just the face — chubby face prank Make this person's face look much chubbier — full cheeks, double chin, rounder jawline. Leave the body unchanged.
    4 more prompts
    Tight shirt strain Make this person look so heavy that their shirt looks stretched and tight across a huge belly. Add visible belly button outline through the fabric. Keep the face the same.
    Post-vacation bloat Make this person look like they spent two weeks eating at an all-inclusive resort — visibly heavier, bloated belly, fuller face. Still recognizable but noticeably bigger.
    Group photo — one person heavier In this group photo, make just the person in the [middle / left / right] look significantly heavier — bigger belly and fuller face. Leave everyone else unchanged.
    Before the diet started Make this person look like they were 40 pounds heavier — as if this is their 'before' photo before starting a diet. Realistic weight gain, no cartoon exaggeration.
  3. Send it

    Download the edited photo and send it to your target. Classic caption: 'Found a preview of what you'll look like after Thanksgiving.' Or just send it with no context and wait.

See it in action

Normal weight person before AI fat prank transformation
Before
->
Same person made to look heavier with AI after fat prank edit
After

Thanksgiving preview prank — before and after

A normal photo transformed into a convincing 'post-Thanksgiving' version. Belly prominent, face fuller, still unmistakably them.

Prompt: Make this person look like they've already eaten Thanksgiving dinner three times — big round belly, fuller face, double chin, thicker everywhere. Keep the face recognizable.
Original photo of person before subtle fat prank edit
Before
->
Person made to look realistically heavier after AI fat photo edit
After

Subtle version — looks almost real

A realistic 25-pound weight gain effect. Fuller cheeks, thicker neck, slightly rounded belly. Convincing enough to cause a double-take.

Prompt: Make this person look like they've gained about 25 pounds — slightly rounder belly, fuller cheeks, thicker neck and arms. Realistic and natural-looking.

Quick answers

Do I need to mark areas on the photo before editing?

No. Just upload the photo and describe the changes you want — the AI figures out the person and adds weight automatically.

Is this free?

Yes. EditThisPic gives you 1 free edit per week with no account needed. For more edits, packs start at $4.99.

Will it look realistic enough to fool someone?

The subtle version — a realistic 20-30 pound gain — is convincing enough to make people pause. The exaggerated version is clearly AI but still funny. For the best prank effect, use a well-lit original photo and ask for a realistic result rather than cartoon fat.

Can I make just the face look fat without changing the body?

Yes. Describe exactly what you want: 'Make this person's face look much chubbier — full cheeks, double chin, rounder jawline.' The AI applies changes where you direct it.

What kind of photo works best?

A clear, well-lit photo where the person's full body or torso is visible. Front-facing shots work better than extreme angles. The more of the body that's in frame, the more dramatic the fat effect looks.

Can I do this with a group photo?

Yes — just specify which person you want changed by their position in the frame or clothing color. Everyone else will be left unchanged.

Is there a watermark on the edited photo?

No. The downloaded photo is clean with no watermarks. Nothing in the image reveals it was AI-edited — which is what makes the prank work.

What's the difference between this and a dedicated fat filter app?

Apps like Fotor have a dedicated fat filter, but it applies a fixed effect the same way every time. EditThisPic lets you describe exactly what you want — subtle and realistic, cartoonishly big, just the face, just the belly, in a group photo — so the result actually fits your prank.

How much does EditThisPic cost?

You get 1 free edit per week — no account needed. After that, one-time credit packs start at $4.99 for 10 edits, valid 12 months, no subscription. Power users who edit daily can pick Studio Membership, a monthly workspace at $49.99/mo for 300 edits. Purchased downloads are clean with no watermark.

Ready to make someone look fat?

Free to try. No signup required.

1 free edit included·Credit packs from $4.99