PRIVATE IMAGE TOOL

Image Format Converter Convert JPG, PNG and WebP images.

Convert one or more images to JPG, PNG or WebP. Everything is processed locally, so your images stay on your device.

Convert Images How It Works

CONVERT IMAGE FORMAT

Choose your images

Select up to 20 JPG, PNG or WebP images and choose the output format.

Drag and drop your images here

Select JPG, PNG or WebP images from your device.

HOW IT WORKS

How to convert image formats

Convert JPG, PNG and WebP images in three steps.

  1. Choose your images

    Select one or more JPG, PNG or WebP images.

  2. Select an output format

    Choose JPG, PNG or WebP and adjust the quality.

  3. Convert and download

    Convert the images and download each finished file.

POPULAR FORMATS

JPG, PNG and WebP

Use JPG for photographs, PNG for lossless images and transparency, or WebP for modern websites and smaller file sizes.

NO UPLOADS

Your images stay private

Conversion happens locally inside your browser. Technochiya does not upload or store your images.

FREQUENTLY ASKED QUESTIONS

Image format questions

Which image formats are supported?

You can open and convert JPG, JPEG, PNG and WebP images.

Can I convert multiple images?

Yes. You can select and convert up to 20 images at one time.

What happens to PNG transparency when converting to JPG?

JPG does not support transparency. Transparent areas are replaced with a white background.

Are images uploaded to Technochiya?

No. The files are processed locally in your browser and are not uploaded to Technochiya.