AI Inpaint

Paint over a region of your photo, describe what should be there — and let AI fill it photorealistically. FLUX Fill Pro preserves lighting, perspective, and texture of the surrounding scene.

FLUX Fill Pro · Best-in-class inpaint model
~30s · Average generation time
2K · Max resolution

Operational
1 cr · FLUX Fill Pro

What is Fill a masked area?

Fill a masked area is an AI tool in Pixelift that runs in the browser with no installation. Paint over a region of your photo, describe what should be there — and let AI fill it photorealistically. FLUX Fill Pro preserves lighting, perspective, and texture of the surrounding scene. Engine: FLUX Fill Pro. Cost: 1 credits per result; credits are bought once in packs from $1.49, no subscription, valid for 12 months. Files are processed on EU servers and never used to train models.

How it works

Step 1
Upload your image
PNG, JPG, or WEBP. Up to 20MB.
Step 2
Paint the mask
Brush over the area you want to replace. Use eraser to refine.
Step 3
Describe the fill
Be specific about materials, lighting, mood. Click Inpaint.

FAQ

How is Inpaint different from object removal?

Inpaint requires a prompt describing the fill — full control over the result. Object removal generates background automatically.

How much does one generation cost?

1 credit per inpaint. FLUX Fill Pro is a premium model with industry-leading fill quality.

What image size is supported?

Up to 2K (2048px long edge) and 20MB. Larger files are auto-resized before being sent to the model.

Can I undo mask edits?

Yes — eraser removes mask strokes, slider changes brush size. Reset clears the entire mask.

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Call it from code

One endpoint, key in the header. The same tool that runs on this page — no browser, no clicking.

curl -X POST https://pixelift.pl/api/inpaint \
  -H "Authorization: Bearer pk_live_..." \
  -F "file=@zdjecie.jpg" \
  -F "mask=@maska.png" \
  -F "prompt=drewniany stol"

Response: { "url": "https://pixelift.pl/uploads/…", "creditsUsed": 1 }

Request fields

`file`	file	required	Zdjecie
`mask`	file	required	Maska PNG obszaru do zamalowania
`prompt`	string	required	Co ma sie pojawic w masce

AI Inpaint

Paint over a region of your photo, describe what should be there — and let AI fill it photorealistically. FLUX Fill Pro preserves lighting, perspective, and texture of the surrounding scene.

FLUX Fill Pro · Best-in-class inpaint model

~30s · Average generation time

2K · Max resolution

Operational

1 cr · FLUX Fill Pro

What is Fill a masked area?

FAQ