Batch Resize Images Locally in Your Browser
ImageHob resizes JPEG, PNG, and WebP dimensions in bulk directly inside your browser without uploading files to a server. Lock aspect ratios automatically, set exact maximum pixel widths and heights, or apply one-click presets for Instagram, LinkedIn, X/Twitter, and 4K web layouts.
How do I resize an image without stretching or distorting it?
Enable the Resize toggle in ImageHob and enter your target Max Width or Max Height—our geometry engine automatically calculates the proportional dimension to preserve your exact aspect ratio.
What are the best pixel dimensions for social media and web?
Use 1080×1080 for Instagram squares, 1200×630 for Facebook and OpenGraph share cards, 1200×675 for X/Twitter, and 1920×1080 for full-width website hero banners.
Frequently Asked Questions
Will ImageHob upscale smaller images and make them blurry?
No. ImageHob only downscales images that exceed your specified Max Width or Max Height. Images already smaller than your target dimensions keep their original crisp resolution.