About Our Free Image Resizer
Different platforms require exact pixel dimensions for optimal display. Uploading mismatched image sizes results in awkward cropping or pixelation. Our online Image Resizer allows you to scale images to exact pixel widths and heights with aspect ratio protection.
How to Use Image Resizer in 3 Easy Steps
Upload Image
Drag and drop your photo into the resize box.
Enter Dimensions
Type pixel width/height or click a social media preset.
Download Resized Image
Download your perfectly scaled image file.
Key Features & Benefits
Aspect Ratio Locking
Prevents image stretching and distortion.
Social Media Presets
One-click sizing for Instagram, YouTube, Stories, and LinkedIn.
Browser Memory Security
Your photos stay 100% private on your device.
Zero Compression Loss
Scales canvas pixels while preserving crisp sharpness.
Frequently Asked Questions (FAQ)
Will resizing change my image aspect ratio?
By default, aspect ratio lock is enabled so entering width automatically adjusts height proportionally.
What pixel size is recommended for YouTube thumbnails?
YouTube recommends 1280 × 720 pixels with a 16:9 aspect ratio.
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