PNG Transparency: How to Create and Use Images With Clear Backgrounds
PNG transparency lets you layer images over any background without white boxes or hard edges...
Read guideRemove a plain background
Click the background and it flood-fills away to a transparent PNG. Built for product shots on white and photos on a flat backdrop. Honest about it: this is not an AI cutout for busy scenes, and that is why it needs no upload.
Runs in your browser
Click to remove
Transparent PNG out
Drop a photo with a uniform background
Best results: product photos on white, ID-style photos on a plain backdrop
How to use it
Click the background, get a transparent PNG
Drop an image, click the background colour, and it flood-fills away. Below is a real cut: a subject on a flat backdrop turned into a clean transparent PNG.
1
Drop your image in
Product shots on white, ID photos on a flat backdrop, and logos on a solid colour work best. The image loads onto a canvas and stays on your device.
2
Click the background
Click a background pixel and every connected pixel within your tolerance turns transparent. Click other corners to clear separate areas. Raise tolerance for an uneven backdrop, add a little feather to soften the edge.
3
Download the PNG
Download a transparent PNG, ready to drop onto any colour or composite into another image. Undo and Reset are there if a cut goes wrong.
Be realistic
Where it works, and where it struggles
This is an honest, colour-based background remover, not an AI cutout service. Knowing the difference saves you frustration:
- It works well on a subject against a plain or near-plain background: a product on white, a headshot on a studio backdrop, a logo on one solid colour. A high-contrast edge between subject and background is what it needs.
- It struggles with busy or textured backgrounds, gradients, and anything where the subject and background share colours. It will leave halos or eat into the subject.
- It cannot do fine hair or fur against a background. That genuinely needs a heavy AI model, and running one would mean uploading your photo to a server, which this tool refuses to do by design.
If your image is the right kind, you get a clean cut in seconds with nothing leaving your device. If it is a person in a park, no in-browser colour tool will manage it, and that is the honest trade for keeping your photo private.
Honest limits
What this tool will not do
It is not an AI cutout
It removes background by colour, not by understanding the subject. A busy or photographic background is beyond it. That limit is the price of everything staying in your browser.
It cannot separate hair or fur
Fine strands against a background blend colours the flood fill cannot cleanly split. Expect a rough edge there, or use a different approach for portraits.
Subject and background sharing a colour causes bleed
If a white shirt meets a white wall, raising tolerance to clear the wall can also clear the shirt. Lower the tolerance and accept a little leftover, or clean up in smaller clicks.
FAQ
Frequently asked questions
Will this cut out a person standing in a park?
No, and we will be honest about that. This tool removes a plain or near-plain background by colour, so it shines on product shots on white and ID photos on a flat backdrop. For a person against grass or a busy street you need a heavy AI model, which would mean uploading your photo. This one stays in your browser by choice.
How does it actually work?
You click a background pixel and it flood-fills outward, turning every connected pixel within your tolerance transparent. Connected is the key word: it will not punch holes in your subject just because a shirt happens to match the wall.
What are tolerance and feather for?
Tolerance sets how different a nearby colour can be and still count as background: raise it for a slightly uneven backdrop, lower it if the cut is eating into your subject. Feather softens the cut edge by a pixel or two so it sits naturally on a new background.
Can I fix a bad cut?
Yes. Undo reverses your last click and Reset starts over, so you can try a different tolerance. You can also click several times to clear separate background areas.
What do I get out?
A PNG with the background gone and those areas transparent, ready to drop onto any colour or another image.
Are my images uploaded anywhere?
No. The whole thing runs locally in your browser through the Canvas API. Your photo never leaves your device.
A photo it could not cut out?
This is flood fill, not a trained model, so busy and textured backgrounds defeat it. Send the kind of image that failed and we will document the limit.
Tell us
Related tools
Other tools you might need
Image Crop
Trim to the subject before or after removing the background.
Open toolProfile Pic Cropper
Make a round avatar from your cut-out subject.
Open toolAdd Watermark
Brand the finished cut-out image.
Open toolImage Compressor
Shrink the transparent PNG for the web.
Open toolImage Converter
Save the cut-out as PNG, WEBP or AVIF.
Open toolColor Palette
Pull a colour to sit the cut-out on.
Open toolImage Resizer
Resize the subject for its new home.
Open toolFavicon Generator
Turn a cut-out logo into a favicon set.
Open tool
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