Image Resizer & Compressor
Upload Image
Resize & Compress
Width: Height:Format:
Quality: 80%
How to Use
- Click upload and select your JPG, PNG or WebP file.
- Enter width and height (pixels).
- Choose format (JPG/PNG/WebP).
- Select quality level with slider.
- Click Resize to generate optimized output.
- Preview original and resized image size and dimension.
- Click Download to save with Resized_originalName.
About This Image Resizer Tool
This online image resizer reduces file sizes while maintaining quality. It supports JPG, PNG and WebP for fast downloads, improved SEO ranking and better website performance. Since this tool works 100% offline in your browser, it offers complete privacy and security.
Why Use This Tool?
- Improves page speed and SEO score.
- Helps meet Google Core Web Vitals rules.
- Perfect for ecommerce product images.
- Reduces upload size for WhatsApp/social media.
- Optimizes banners, blog post images, thumbnails.
Where Can I Use Optimized Images?
- Blogs and News Websites
- Shopify, WooCommerce Product Images
- Instagram, WhatsApp, Facebook
- YouTube thumbnails
- Email attachments
Recommended Sizes
- Blog Featured Image: 1200 × 630
- Website Banner: 1920 × 1080
- Product Images: 800 × 800
- Social Share: 720 × 720
Frequently Asked Questions
1) Is this image resizer free?
Yes, completely free.
Yes, completely free.
2) Does it upload images?
No, everything runs locally.
No, everything runs locally.
3) Supported formats?
JPG, PNG, WebP.
JPG, PNG, WebP.
4) Can I compress only?
Yes, keep width/height same.
Yes, keep width/height same.
5) Best for SEO?
Yes, WebP recommended.
Yes, WebP recommended.
6) Quality loss?
Minimal at normal levels.
Minimal at normal levels.
7) Large images supported?
Yes, depends on browser RAM.
Yes, depends on browser RAM.
8) DPI change?
No, stays same.
No, stays same.
9) Original image modified?
No, new optimized version created.
No, new optimized version created.
10) Download naming?
Automatically prefixed with “Resized_”.
Automatically prefixed with “Resized_”.