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Scale image proportionally online tool — Free Online Image Resizer
Looking for a way to scale image proportionally online tool? Our free online Image Resizer makes it simple and fast — no downloads, no sign-ups, and no watermarks. Whether you're a content creator, freelancer, or small business owner, Image Resizer helps you get the job done right in your browser. Just open the tool, upload your file or paste your content, and get results instantly. Thousands of users trust blackccbox for their everyday tool needs because it's free, secure, and works on any device.
Use our free Image Resizer — no sign-up, no watermarks, works in your browser.
Try Image Resizer Now →Frequently Asked Questions
Do I need to create an account?
No account or registration is required. Just open the tool and start using it immediately. We don't collect your email or personal information.
Are my files secure?
Absolutely. Image Resizer processes everything directly in your browser using client-side technology. Your files never leave your device, so your privacy is fully protected.
Is there a limit on file size?
There's no hard limit imposed by the tool itself, but very large files may take longer to process depending on your device's capabilities. For most everyday needs, performance is fast and smooth.
Does it work on mobile devices?
Yes, Image Resizer works on all modern browsers including Chrome, Safari, Firefox, and Edge, on both desktop and mobile devices.