Increase Image Size

Are you struggling with images that are too small to meet minimum file size requirements? We have the perfect solution for you! With dpiconverter.online Image Size Increaser tool, you can easily increase your image file size in KB while maintaining quality. Simply upload your image, specify the target size, and within seconds, your size-optimized image will be ready to download.

Precise Size Control Quality Maintained Instant Processing

Size Settings

Enter desired file size in KB (1-5000)

How to Increase Image Size in KB?

1

Upload Image

Upload an image from your device

2

Set Target Size

Enter the desired file size (in KB) in the input box

3

Process

Click the "Increase Image Size" button

4

Download

Download your resized image

Precise Control

Unlike many other online tools, our Photo Size Increaser tool precisely adjusts your image size while maintaining quality.

Maintain Quality

Our tool allows you to increase image size online without altering the image pixels or DPI significantly.

Flexible Options

Whether you want to increase JPG size or PNG size, this user-friendly solution is perfect for web optimization.

Common Use Cases

Website Requirements:

  • Forms requiring 50KB to 100KB images
  • Document uploads with size minimums
  • Social media profile pictures
  • Job applications and portfolios

Perfect For:

  • Increasing image from 50KB to 100KB
  • Meeting specific file size requirements
  • Web optimization and digital platforms
  • JPEG documents requiring exact sizes

Note: If you've ever filled out online forms that require image uploads, you're likely familiar with file size limits. Some websites ask for images between 50KB to 100KB or even 100KB to 200KB. That's where our Photo Size Increaser tool comes in handy—making it easy to resize images to the exact size you need.

Related Image Tools

Compress Image

Reduce image size to as low as 50KB

DPI Converter

Change image DPI for print optimization

Image Resizer

Resize image dimensions and proportions

JPG to PNG

Convert JPEG images to PNG format

Frequently Asked Questions

The tool increases file size by reducing compression levels and enhancing image quality settings. It maintains the original pixel dimensions while improving quality to reach your target file size. This process adds detail and reduces compression artifacts without changing the image resolution.

Many websites, forms, and applications have minimum file size requirements for uploads. Common scenarios include job applications requiring 50-100KB images, government forms with specific size ranges, social media platforms with minimum file sizes, and professional submissions requiring larger files to meet quality standards.

The tool supports JPG, PNG, and WebP formats. These formats allow quality adjustments that can increase file size while maintaining image dimensions. The optimal target size range is typically 20KB to 5000KB, with most common use cases falling between 50KB and 500KB.

Yes, increasing file size typically improves visual quality by reducing compression artifacts and preserving more image detail. However, quality improvement is limited by the original image's resolution and content. The process works best with images that were previously over-compressed.

Check the requirements of your target platform or application. Common targets include 50KB for basic uploads, 100KB for standard forms, 200KB for higher quality requirements, and 500KB for professional submissions. Use our preset buttons for common size targets to save time.

If your image is already larger than the target size, the tool will inform you and suggest using our image compression tool instead. You cannot meaningfully "increase" a file that's already larger than your target without significantly degrading quality.

This tool is primarily for meeting specific file size requirements rather than web optimization. For web use, smaller files are generally better for loading speed. However, some platforms require minimum file sizes for better display quality or to prevent pixelation at larger display sizes.