Image Resizer
Resize images to exact pixel dimensions or percentage online. Batch resize multiple images while keeping the original aspect ratio.
Runs locally in your browser — your file never leaves this device. Powered by the browser’s native Canvas API
Why use Image Resizer?
Built browser-first — which changes what you can expect from a free tool.
Processed on your device
Image Resizer runs locally in your browser. Nothing is sent anywhere, so there is nothing to wait on and nothing to trust with your files.
Built for real files
Image Resizer works with the formats you actually have — no forced re-export from another app first.
No account, ever
Open the tool and use it immediately. No sign-up, no email, no usage cap.
Instant, not queued
Results appear the moment Image Resizer finishes on your own device — no upload wait, no server queue.
How to use Image Resizer
4 steps, no learning curve.
Open Image Resizer
No sign-up or install needed — the tool is ready as soon as the page loads.
Drop your image (JPG, PNG, WebP, or similar)
Drag it into the drop zone, or click to browse your files. Nothing is uploaded to a server.
Adjust the settings if needed
Most options have a sensible default already selected — change them only if you need something specific.
Download your result
Your output is ready instantly. Click download to save it — the file never left your device during processing.
Where Image Resizer actually gets used
Real situations this tool is built for.
Social media graphics
Quick turnarounds for posts, stories and profile assets without opening a design app.
Email newsletters
Images sized and compressed so they do not get clipped or trigger spam filters.
Website performance
Smaller, better-optimized images that help real Core Web Vitals scores, not just file size.
Client delivery
A fast way to prep final assets before handing off a project.
Frequently asked questions
About Image Resizer and how Tarumak Studio works.
Can I resize multiple images at once?
Yes — drop several files together and each is resized to the same target dimensions in one batch.
Will resizing stretch or distort my image?
Not if you lock the aspect ratio. The tool calculates the correct proportional dimensions automatically.
Does upscaling add detail to a blurry image?
No. Making an image larger than its original dimensions spreads existing pixels and cannot add new detail. Downscaling always looks cleaner.
Is Image Resizer really free?
Yes — completely free, with no usage limits, no watermarks and no premium wall. Every tool on Tarumak Studio is free to use.
Do I need to create an account?
No. There is no sign-up, no login and no email required. Open the tool and use it immediately.
Are my files uploaded to a server?
No. Image Resizer runs entirely in your browser — your files are processed locally and never uploaded, which also makes it faster than server-based alternatives.
What formats does it support?
Image Resizer works with JPG, PNG.
Does it work on mobile?
Yes. The tool runs in any modern browser on desktop, tablet or phone — no app install needed.
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