Will compressing my image change its width or height?

No. By default, our compressor keeps the original pixel dimensions of your image and only optimizes the image quality and data size. It will only resize the dimensions if you choose to do so.

Is my personal photo safe from being uploaded?

Yes. All image processing runs securely in your browser's sandbox. No photo data is sent to a server, ensuring 100% security.

What formats does the compressor support?

The compressor accepts JPG, JPEG, PNG, WebP, and HEIC files, and outputs highly optimized standard JPEGs or PNGs.

Am I allowed to wear a hair accessory?

Hair clips or accessories that obscure your face or create shadows are strictly forbidden.

What is the correct aspect ratio for upload?

While physical prints are 45x35mm, digital uploads should be vertically oriented with a minimum resolution of 600x750 pixels.

Compress Image for HMPO UK Passport

Reduce image file size in KB or MB online. Compress JPG, PNG, and WebP files securely without changing dimensions.

Official Requirements for HMPO UK Passport

To ensure your photo is accepted by the United Kingdom official platform, it must meet the following strict criteria:

Dimensions: 600 x 750 px
Maximum File Size: 10000 KB
Background Color: Light Grey or Cream (Not White)
Digital photos must be at least 600 pixels wide and 750 pixels tall.
Be clear and in focus, in color with no border.
No red eye, no shadows on the face or background.
Hair must not obscure the eyes.

Disclaimer: These requirements are verified based on official guidelines. However, platform rules and guidelines can change. Always consult the official HMPO UK Passport portal before final submission.

Official Guidelines Compliance

Digital British Passport Photo Generator

Online portals, recruitment systems, and application forms often set strict file size ceilings (like under 100KB or 200KB) for uploaded photo files, scans, or documents. Compressing them manually without losing image clarity can be difficult. 100kb.in uses smart canvas-based processing to compress images directly on your device. The tool iteratively optimizes compression parameters to meet your target KB limit while keeping text, seals, and faces clean and legible. Her Majesty's Passport Office (HMPO) is notoriously strict regarding digital shadows, glare, and background hues, frequently rejecting unverified selfies. By using this automated formatting tool, your picture is instantly resized to the mandatory 45mm tall by 35mm wide dimensions while preserving the required high-definition clarity.

How to Use Compress Image for HMPO UK Passport

Follow these simple steps to ensure your file meets all requirements for HMPO UK Passport.

Upload Image - Step 1

Select or drag your JPG, JPEG, PNG, or WebP photo into the upload box. Stand roughly 1.5 meters away from the camera in front of a plain, light-coloured wall with no objects visible.

Set Target Size - Step 2

Select a standard preset (like 50KB or 100KB) or specify a custom target KB limit. Align the on-screen guides so that the distance from your chin to the top of your head measures exactly 29 to 34 millimeters.

Download Compressed Image - Step 3

Our tool optimizes the file securely in seconds. Click download to save your secure, compressed image. Save the final JPEG document, optimized to satisfy the strict 50KB - 10MB digital parameters for the UK GOV portal.

Frequently Asked Questions about HMPO UK Passport

Answers to common questions regarding requirements for HMPO UK Passport.

Will compressing my image change its width or height? No. By default, our compressor keeps the original pixel dimensions of your image and only optimizes the image quality and data size. It will only resize the dimensions if you choose to do so.: No. By default, our compressor keeps the original pixel dimensions of your image and only optimizes the image quality and data size. It will only resize the dimensions if you choose to do so.
Is my personal photo safe from being uploaded? Yes. All image processing runs securely in your browser's sandbox. No photo data is sent to a server, ensuring 100% security.: Yes. All image processing runs securely in your browser's sandbox. No photo data is sent to a server, ensuring 100% security.
What formats does the compressor support? The compressor accepts JPG, JPEG, PNG, WebP, and HEIC files, and outputs highly optimized standard JPEGs or PNGs.: The compressor accepts JPG, JPEG, PNG, WebP, and HEIC files, and outputs highly optimized standard JPEGs or PNGs.
Am I allowed to wear a hair accessory? Hair clips or accessories that obscure your face or create shadows are strictly forbidden.: Hair clips or accessories that obscure your face or create shadows are strictly forbidden.
What is the correct aspect ratio for upload? While physical prints are 45x35mm, digital uploads should be vertically oriented with a minimum resolution of 600x750 pixels.: While physical prints are 45x35mm, digital uploads should be vertically oriented with a minimum resolution of 600x750 pixels.