Online Photo Resizer in KB
Resize and compress photos and signatures to an exact KB target (20kb to 300kb) and set exact width and height in cm or px like 6cm x 2cm. Perfect for SSC, UPSC, Railway and IBPS form uploads. Everything runs in your browser — nothing is uploaded.
Photo & Signature Resizer tool
Upload Image to Resize
browseJPG, JPEG, PNG · resize to KB & CM
Resize Image to Exact KB
Pick your target size below — each link opens the tool with that KB option already selected.
Resize Image to Exact MB
Need a bigger target? These links pre-select an MB target size.
Resize Photo & Signature in KB, Pixels & Centimetres (6cm x 2cm)
Resize your photo width and height in px and KB in a single click.
Welcome to the best online photo resize width and height in px and KB tool. If you are filling out a government job form and need to resize image to 20kb online free, our tool makes it super easy. You can also easily resize image to 6cm x 2cm (Signature Resizer) without losing quality. Whether you are preparing an SSC photo and signature resizer online kb and cm, a UPSC photo resize to 20kb to 300kb tool, a Railway NTPC photo and sign compressor online free, or an IBPS signature resize in cm and kb, this page handles every case.
Just upload a JPG or PNG photo or signature, pick the KB limit you need (from 20kb up to 300kb), and optionally type the exact width and height in cm or px — for example resize signature to 140x60 pixels under 20kb or resize jpeg to exact 20kb dimension 200x230 px. Our smart compressor automatically adjusts quality and dimensions until the saved image fits under your target size, so the file is always accepted by online form uploaders.
Everything is processed in your browser using modern web APIs. Your photos and signatures never leave your device, there is no sign-up, no watermark and no daily limit. You can even make a passport size photo with a white background by cropping and resizing it here before uploading to your application form. This is the fastest free online photo and signature resizer for every Indian government exam and job portal.
How to resize a photo or signature
Three simple steps. No account, no upload, no waiting.
Upload your photo or signature
Drop a JPG, JPEG or PNG file into the box above, or click browse to choose it from your device.
Pick the KB target and size
Choose your KB limit (20kb to 300kb) and, if required, set the exact width and height in cm or px.
Download the resized image
Click Compress & Download. Your image is saved under the target KB, ready for your form.
Why use ePDFConverter for resizing?
Simple, safe and completely free — built around your privacy.
Exact KB compression
Smartly adjust quality and dimensions to fit 20kb, 50kb, 100kb, 200kb, 300kb or any custom limit.
Exact CM & PX dimensions
Set width and height in cm or px — like 6cm x 2cm for signatures or 200 x 230 px for photos.
Government form ready
Made for SSC, UPSC, Railway, IBPS, bank and other online application photo and signature uploads.
Files stay on your device
Your images are never uploaded, stored or shared — they never leave your device.
Frequently asked questions
Answers about resizing photos and signatures to KB and CM.
How to resize image less than 50kb online?⌄
Upload your photo, choose 20kb, 30kb, 40kb or 50kb from the target size buttons, then click Compress & Download. The tool adjusts quality and dimensions so your image comes out under the selected KB size.
What is the best tool for signature resize width and height in cm?⌄
This tool lets you set exact width and height in cm or px, for example 6cm x 2cm or 140x60 px, and compress the signature to under 20kb at the same time. Everything happens in your browser.
How can I get an Image Resizer to 40 KB for free online?⌄
Just upload your image, tap the 40 KB target button and download. The image resizer is 100% free with no sign-up, no watermark and no daily limits.
How do I resize my photo and signature for SSC, UPSC, Railway and IBPS forms?⌄
Most government forms ask for a photo of 20kb to 300kb and a signature of 6cm x 2cm or 140x60 px under 20kb. Upload each file, set the required KB target and dimensions, and download the resized image ready for your form.
Are my images uploaded to a server?⌄
No. All resizing and compression happens locally in your browser. Your photos and signatures never leave your device.