Image Resizer
Resize JPG, PNG or GIF by defining new height and width pixels.
Resize multiple images with individual settings in bulk.
or drag and drop images here
Resize Settings
Resize Results
How It Works
Resize one or multiple images in just a few clicks - by pixel or percentage.
Upload Your Images
Select one or more images from your device — drag & drop supported for convenience.
Choose Resize Method
Set your new dimensions using fixed pixels or a percentage scale — your choice.
Download All
Preview your resized images and download them individually or as a batch.
Fast, Free, and User-Friendly Online Tool
In today’s digital world, images play a crucial role in websites, social media, e-commerce, and presentations. However, large image files can slow down page load times, occupy storage space, and make sharing cumbersome. That’s where an online Image Resizer becomes essential. With our tool, you can easily resize, compress, and optimize images without installing software or compromising quality.
Why Resize Images Online?
Resizing images online offers several advantages. Firstly, it saves time by eliminating the need for complex desktop applications. Secondly, it ensures your images meet specific requirements for websites, social media platforms, or email campaigns. Thirdly, an optimized image reduces file size, improving loading speed and user experience. With our free Image Resizer, you can perform all these tasks instantly from your browser.
Supported Formats and Quality Preservation
Our tool supports popular formats such as JPG, PNG, GIF, and more. It allows you to adjust dimensions, resize proportionally, and maintain high-quality output. Even when reducing image size significantly, the tool ensures minimal loss of quality, preserving colors and sharpness for professional results.
How to Use the Image Resizer
Using the tool is simple and intuitive:
- Upload your image directly from your device or drag-and-drop files into the tool.
- Set the desired width and height in pixels or percentage, or choose from preset options.
- Optionally, adjust the quality to reduce file size while keeping clarity.
- Click “Resize Image” and download the optimized version instantly.
Whether you need a single image or multiple files, the bulk processing option allows resizing multiple images at once. It’s perfect for photographers, social media managers, and online store owners.
Benefits of Using Our Free Online Tool
Some of the key advantages include:
- No software installation: Works directly in your browser on any device.
- Fast and easy: Resize images in seconds without technical knowledge.
- High-quality output: Preserve original clarity while reducing file size.
- Privacy-focused: All uploaded files are deleted automatically, ensuring data safety.
- Free of cost: Fully free, no watermarks, and unlimited usage.
Who Can Benefit?
This tool is ideal for website owners, bloggers, social media enthusiasts, e-commerce professionals, and anyone needing quick, reliable image resizing. From profile pictures to product images, our Image Resizer makes optimization effortless.
Get Started Today
Stop struggling with large image files or complicated software. Use our free Image Resizer to resize, optimize, and share images instantly. Improve website speed, enhance visual appeal, and save time with this simple yet powerful online tool.
Image Resizer FAQs
Our Image Resizer is a free online tool that lets you resize images, change dimensions, and reduce file size without quality loss. It supports JPG, PNG, GIF, and more.
Upload your image to our Image Resizer, enter dimensions (pixels, %, or presets), and click "Resize Image". Download instantly!
Yes! Our bulk image resizer processes multiple files simultaneously. Perfect for portfolios, social media, or e-commerce.
Use smart compression or adjust dimensions. For minimal quality loss, keep resolution above 72 DPI and avoid extreme downsizing.
Resizing alters dimensions (e.g., 2000x2000 → 800x800). Compressing reduces file size (e.g., 5MB → 500KB) without changing dimensions.
Input width/height in pixels, cm, or inches. Enable "Lock Aspect Ratio" to avoid distortion or disable for custom scaling.
No! But extreme enlargements may pixelate. For best results, stay within 300% of the original size.
Absolutely! Our browser-based tool requires no downloads—works on all devices.
Use the DPI adjuster (e.g., 300 DPI → 72 DPI) for web-friendly files. Ideal for faster page loads.
100% free—no watermarks, paywalls, or registrations. We monetize via ads, not your data.
By default, the tool preserves aspect ratio. Disable this option only for intentional stretching/cropping.
Yes! Presets for Instagram (1080x1080), Facebook (1200x630), and LinkedIn (1200x627) are included.
Adjust the quality slider or reduce dimensions until the preview shows ~1MB. JPEGs compress best.
Yes! Upload up to 50 images, set parameters, and download a ZIP file.
Files are deleted after 1 hour. We don’t store or share your images.
Use SVG for vectors. For PNG/JPG, resize proportionally and avoid enlarging beyond 150%.
Yes! Enter 50% to halve or 200% to double the size. Quick for uniform scaling.
Combine resizing (e.g., 50%) + compression (quality ~70%). PNG → JPEG cuts size further.
No ads, unlimited use, batch processing, and privacy-focused. No competitors offer this combo.
Email contact@multipictools.com or use our contact page.