Skip to content
F FormSaathi

Resize any image to the exact KB.

Make a photo or scan exactly 20 KB, 50 KB, 100 KB or any size you need, without uploading it anywhere.किसी भी फोटो को 20 KB, 50 KB या 100 KB में बदलें।

1

Add your image

2

Choose the file size

Lower KB = lower quality. Smaller sizes need heavier compression, so the image can look blurry or blocky (compression artifacts). Use the highest KB your form allows.

3

Pixel size

Result preview
  • -
  • Add an image to start
Download JPG

How to reduce image size in KB

  1. 01

    Add the image

    Photo, scan or screenshot: any JPG, PNG or WebP.

  2. 02

    Pick the KB limit

    Choose 20, 50, 100 KB or type the exact number from your form.

  3. 03

    Download

    The JPG is kept just under your limit at the best possible quality.

FAQ

Frequently asked questions

Quick answers about using FormSaathi for your form.

How do I reduce a photo to 20 KB?+

Add your photo, tap 20 KB, and download. FormSaathi finds the best quality that stays just under 20 KB. If the form also gives a minimum, type it into Min size.

Will the image become blurry?+

No. With Keep original, FormSaathi keeps the picture sharp (about 80% JPEG quality) and makes the pixel size smaller instead, just enough to fit the KB limit. A sharp 400-pixel photo looks much better on a form than a blurry full-size one. If you set an exact width and height, it tells you when the quality gets low.

Is my image uploaded?+

No. The image is processed inside your browser, on your own device, and never sent anywhere.

Still have a question? Ask us

Something not working, or an idea?
Tell us and it goes into the next update.

Report a problem Suggest an idea

More tools for your form

Everything a form needs, in one place. All free, all offline.

Photo Resizer Exact pixels and KB for any exam form. Signature Resizer White background, dark ink, right size. Thumb Impression Left thumb impression for bank and NTA forms. Photo Background White Turn the wall behind you plain white. Passport Size Photo 8 photos on 4×6 or 30 on A4, ready to print. JPG to PDF Marksheets and certificates into one PDF. Split & Remove PDF Pages Remove pages or split a PDF. Same quality. Merge PDF Join PDFs and photos into one PDF. Compress PDF Shrink a PDF to 500 KB, 1 MB or any size. Photo + Signature Joiner Photo and signature together in one image. CGPA to Percentage Official formula of your university or board. Age Calculator Your exact age on the exam cut-off date.

Empower Secure Privacy

We're building a free, professional alternative to expensive SaaS utilities. Your support keeps this project alive and independent.

  • New exam presets every season
  • Faster bug fixes
  • More free tools

Every coffee and every bug report goes straight into the next update.

Buy me a coffee Send feedback