Are my product photos uploaded anywhere?

No. Every tool here runs inside your browser tab, so the photos are read and written on your own computer and there is no upload endpoint on our side. That is also why a folder of forty is fast: nothing is waiting on your upload speed.

What size should a marketplace photo be?

Amazon wants the longest side at 1600px or more for zoom to work, on a pure white background for the main image. Flipkart and Meesho are less strict but reject anything small or heavily compressed. The resizer has those sizes ready rather than asking you to remember them.

Will compressing ruin the photo?

Not at the levels a marketplace needs. The compressor targets a file size you set and shows you the result before you download, so you can see the trade rather than guess at it. A photo that still looks right at 1.5 MB is worth more than one rejected at 4 MB.

Can it put my photos on a white background?

It can pad them onto one, which is what a square main image needs: the product is centred on a white canvas at the size you choose, with nothing cropped off. It does not cut a product out of a busy background - that is a different job and this does not pretend to do it.

Does renaming change the image itself?

No. The original bytes are copied into the ZIP under the new name, so a 12-megapixel photo comes out with every pixel it went in with. Only the filename changes.

Image tools for Amazon, Flipkart and Meesho sellers

A marketplace rejects a photo for reasons that have nothing to do with the product. Too small on the longest side. Not square. A background that is nearly white rather than white. Four megabytes when the uploader stops at two. A folder of files called DSC_4821 that nobody can match to a SKU.

These ten tools fix those things in bulk rather than one photo at a time. Every one of them works on a whole folder: drop forty photos in, set the rule once, and download them together as a ZIP. Nothing is uploaded - the resizing and compressing happen in your own browser, which is also why a folder of forty is quick.

Photos as the camera saved them

The size the marketplace asks for

Open the image resizer Needs an account. The trial is free and takes a WhatsApp code.

How it works

Drop the whole folder in. Every tool here takes as many photos as you like at once - JPG, PNG, WebP and the HEIC an iPhone saves. There is nothing to install and no file goes anywhere.
Set the rule once. The size the marketplace asks for, the square canvas, the background colour, the watermark, the naming pattern. It is applied to every photo in the batch rather than to one.
Check the preview. The first few results are shown before you commit, so a wrong setting costs a glance rather than a re-upload of forty files.
Download them together. One ZIP, with the names you chose. The originals on your disk are untouched.

What it handles

Resize to the pixel size a marketplace asks for, without stretching the product
Compress under an upload limit, so a 4 MB photo clears a 2 MB cap
Square on white - pads to a square canvas without cropping the product off
Crop a whole folder to one shape, with the box drawn once
Rotate photos that came off the camera sideways
Convert between formats, including the HEIC an iPhone saves and marketplaces refuse
Watermark a batch with your shop name, at an opacity you choose
Rename to a pattern like KURTA-M-01, so a file says which SKU it shows
Barcode and QR generators for the stickers that go on the box
Nothing is uploaded - every photo is read and written inside your browser tab

Your files stay on your computer

This runs inside your browser tab. The file is read and written on your own device and is never uploaded - not the order PDF, not the customer names and addresses printed on it. There is no upload endpoint to send it to.

Questions

Are my product photos uploaded anywhere?: No. Every tool here runs inside your browser tab, so the photos are read and written on your own computer and there is no upload endpoint on our side. That is also why a folder of forty is fast: nothing is waiting on your upload speed.
What size should a marketplace photo be?: Amazon wants the longest side at 1600px or more for zoom to work, on a pure white background for the main image. Flipkart and Meesho are less strict but reject anything small or heavily compressed. The resizer has those sizes ready rather than asking you to remember them.
Will compressing ruin the photo?: Not at the levels a marketplace needs. The compressor targets a file size you set and shows you the result before you download, so you can see the trade rather than guess at it. A photo that still looks right at 1.5 MB is worth more than one rejected at 4 MB.
Can it put my photos on a white background?: It can pad them onto one, which is what a square main image needs: the product is centred on a white canvas at the size you choose, with nothing cropped off. It does not cut a product out of a busy background - that is a different job and this does not pretend to do it.
Does renaming change the image itself?: No. The original bytes are copied into the ZIP under the new name, so a 12-megapixel photo comes out with every pixel it went in with. Only the filename changes.

Related tools

Open the image resizer