Free online utility · Gentooly
Resize images for web and social media
Adjust image dimensions for websites, presentations, profile images and social posts. Start with your image, choose the dimensions you need, then review the output before downloading.
Use the interactive tool to complete your task. Core utilities are free to use; AI Studio is a separate product with a limited free allowance and optional paid plans.
Use resize images for web and social media →How to use this tool
- Open Image Resizer.
- Select the image you want to resize.
- Enter the target dimensions, run the resize operation and download the result. Keep an original copy if image quality matters.
Common questions
Does resizing reduce quality?
Changing dimensions can affect sharpness. Upscaling usually cannot restore detail that was not in the original.
Which dimensions should I use?
Choose dimensions based on the destination platform or layout. Check that platform’s current recommendations.
Can I resize without AI?
Yes. Resizing is a standard image operation, not a paid AI Studio generation.