Image Compressor - ImageShrink

Compress photos to a specific file size and resize images to exact pixel dimensions.

This app is designed for online applications, government forms, exam registrations, ID photos, and websites that require strict image specifications.

Whether you need a photo under 50KB, 100KB, or 200KB, or an exact size such as 295 × 413 pixels, the app helps you prepare a suitable image without repeated trial and error.

Compress to a Target File Size

Enter the maximum file size you need, and the app automatically adjusts image quality and resolution to keep the exported file within that limit.

Useful for:

• Images under 50KB, 100KB, or 200KB• Online registration requirements• Government and application forms• ID photo and document uploads• Email and website attachments

Resize to Exact Pixels

Set a custom width and height, including:

• 295 × 413 pixels• 300 × 400 pixels• 480 × 640 pixels• Any other custom dimensions

Choose between Fit and Fill modes to control how the image is resized and cropped.

Multiple Image Formats

Supports common formats including JPEG, PNG, GIF, HEIF, BMP, TIFF, and PDF.

You can also convert HEIC photos from an iPhone into JPG files that are easier to upload to many websites.

ID Photo Templates

Choose from standard photo templates, including:

• One-inch photos• Two-inch photos• Chinese ID photo sizes• Japanese ID photo sizes• US visa photos• Other common specifications

Select a template to quickly apply the required size and aspect ratio.

Fine Rotation Adjustment

In ID photo mode, make small rotation adjustments to correct slightly tilted photos.

Adjustable Image Quality

Fine-tune the compression quality to balance image clarity and file size.

Great for:

• Government and online applications• Exams and registration forms• School and employment documents• Passport, visa, and ID photos• Websites requiring exact pixels or file sizes• HEIC-to-JPG conversion• Everyday photo compression and resizing

Adjust the file size, pixels, format, and ID photo dimensions in one convenient workflow.