100% Client-Side — Files Never Uploaded
Compress Image Dimensions & Size Simultaneously
Resize width and height in pixels while compressing file size to target KB in one easy step.
Custom Target Parameters:
Popular Preset Ratios:
Choose File or Drag & Drop Here
Supports .JPG, .JPEG, .PNG, .WEBP formats. Max size limit: Unlimited
Files processed 100% locally in your browser — zero server uploads
What is Compress Image to Specific Dimensions + Size?
Many official online portals (passport forms, exam applications, university registration) require specific pixel dimensions (e.g. 350x450 pixels) AND a maximum KB file size (e.g. under 50KB). FastReduce allows you to set custom width, height, and target KB simultaneously in your browser.
How to Use Compress Image to Specific Dimensions + Size Online
- 1Upload your photo.
- 2Enter target width and height in pixels (or select a preset like Passport 350x450).
- 3Enter target file size in KB (e.g. 50KB).
- 4Click Compress & Resize to download your perfectly formatted photo.
Popular Use Cases & Submissions
Passport & Visa photo dimension and KB size formatting.
Government exam signature photo resizing.
Social media banner and thumbnail dimension adjustments.
100% Privacy & Data Security Guarantee
Performs bicubic canvas resampling for pixel dimensions followed by iterative JPEG quality factor optimization.
Pro Tips for Best Compression:
- Enabling aspect ratio lock prevents your photo from stretching or distorting while resizing pixel dimensions!
Related Tool Presets & Search Queries
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Frequently Asked Questions (FAQ)
Yes! FastReduce combines pixel dimension resizing and KB compression into a single client-side step.