This free online tool allows you to upload and resize images while preserving the original aspect ratio, ensuring that your image doesn't look stretched or distorted. Whether you're preparing images for web design, social media, or printing, this tool makes resizing easy, accurate, and instant — no sign-up or installation required.
Simply choose your image, enter a new width or height, and the tool automatically adjusts the other dimension to maintain the aspect ratio. Download your resized image in just one click.
Key Features
- Aspect Ratio Lock: Maintain proportions automatically when resizing.
- Instant Resizing: Resize your image in real time — no delays or uploads.
- Flexible Input: Enter width or height and the tool adjusts the other dimension for you.
- No Distortion: Prevents stretched or squished images.
- One-Click Download: Download resized images instantly in high quality.
- Fully Online: No software, no accounts — works in any modern browser.
Why Resize Images with Locked Aspect Ratio?
- Preserve Image Quality: Avoid distorted images caused by incorrect dimensions.
- Web Optimization: Resize large images to speed up website load times.
- Social Media Ready: Easily fit images into platform-specific size limits.
- Professional Consistency: Maintain uniform look across image sets.
Tips for Best Results
- Use high-resolution images for clean resized output.
- Enter width or height only — the other will adjust automatically.
- Combine with cropping tools if you need exact dimensions.
Privacy & Security
Your image is processed entirely in your browser. We do not upload, store, or access your files in any way. Your content stays private and secure.
