Image tools
Resize, inspect and convert common image files in your browser. Converting to JPG removes transparency; exported images may lose metadata or animation.
Choose the right workflow
Each tool explains its accepted input, output and limitations. Start with a small example, inspect the result and keep your original files. Files and entered text are processed by the tool in your browser.
Usage and troubleshooting · Data practices · Browse all categories
Image tools that run in your browser
Pick the tool that matches your task:
- Make a photo smaller in size: use the image compressor. It saves a JPEG and shows how much space you saved.
- Change width and height: use the image resizer with the aspect-ratio lock on.
- Change format: PNG to JPG, JPG to PNG or image to WebP for faster web pages.
- Check size before you upload: use image dimensions. To combine photos into one file, use images to PDF.
Every tool on ToolTama is free, needs no signup and processes your input in your browser. See the full tools directory.
Frequently asked questions
Do you upload my photos?
No. Images are processed with your browser’s canvas, so your photos never leave your device.
What is the file size limit?
Each image can be up to 25MB.
Will converting PNG to JPG remove transparency?
Yes. JPG has no transparency, so transparent areas are filled with white.
Which format is best for websites?
WebP is usually smallest for the same visual quality. Keep JPG or PNG for platforms that don’t accept WebP.
More free tool categories
PDF tools Text tools Developer tools Calculators Converters SEO tools