Resize photo to 20KB, compress image to 50KB, or resize your signature to 140 x 60 px. Photo Resizer & Signature is a fast, offline photo resizer, image compressor, photo size reducer, signature resizer, PDF compressor and document scanner for exam forms, job applications and document uploads.

IMPORTANT DISCLAIMER — PLEASE READ
This is an independent utility app. It is NOT a government app. It is not affiliated with, endorsed by or authorised by any government entity, examination authority, recruitment agency, board, university or public organisation. Exam and organisation names identify the form you are preparing an image for. You can pick an editable preset or type your own width, height and file size. Presets are starting points you can change, not official specifications, and do not guarantee acceptance. Always check the current official instructions. Sources are listed at the end.

RESIZE PHOTO TO EXACT KB
• Select your photo
• Pick a size — 10KB, 20KB, 30KB, 50KB, 100KB, 200KB, 300KB, or type your own
• Save
Compresses your exam photo to the file size you asked for, keeping as much quality as possible.

SIGNATURE RESIZER
• Resize signature to 140 x 60 px or 3.5 x 1.5 cm, or resize to your own size
• Compress signature to 10KB or 20KB, auto-crop white space, clean the paper background

DOCUMENT SCANNER, PDF MAKER & PDF COMPRESSOR
• Scan with edge detection, auto crop and multi-page scanning
• Photo to PDF, JPG to PDF, image to PDF — pick several gallery images, reorder and combine into one PDF
• Compress PDF to an exact size — 100KB, 200KB, 500KB, 1MB or 2MB

FEATURES
✅ Exact file size compressor — 5KB to 1000KB
✅ Photo resizer in Pixels (px), Centimetres (cm) or Inches (in)
✅ Photo size reducer in KB, keeping as much quality as possible
✅ Crop, rotate, white background and passport size photo
✅ On-device AI enhance for low-quality photos
✅ Save your own custom presets
✅ Export as JPG, PNG or WebP
✅ 100% offline — your photos never leave your phone

COMMONLY USED FOR
Exam photos, signatures, passport size photos and scanned pages for:
• SSC — CGL, CHSL, MTS, GD
• UPSC — Civil Services, NDA, CDS
• IBPS — PO, Clerk
• SBI — PO, Clerk
• RBI — Assistant, Grade B
• JEE Main, NEET UG, UGC NET, CTET
• Aadhaar, PAN and Driving Licence photo uploads
• Preparing passport and visa photos for India, USA, UK, Schengen, Canada and Australia

FAQ
How do I resize a photo to 20KB? Choose your image, select 20KB or type any KB value, and save.
How do I compress a PDF to 500KB? Open Document, tap Compress PDF, pick 500KB or type any size, and save.

PRIVACY
Your photos, signatures and documents are processed offline and never uploaded to us. The app shows ads and uses Google services for crash reporting, analytics and preset updates — see Data safety and our privacy policy.

OFFICIAL REFERENCE SOURCES
This app does not publish requirements and these organisations do not endorse it. Check the official site and current notification — rules differ by exam, year and country, and some do not allow retouching or AI editing.
• SSC — CGL, CHSL, MTS, GD: https://ssc.gov.in
• UPSC — Civil Services, NDA, CDS: https://www.upsc.gov.in
• IBPS: https://www.ibps.in
• SBI: https://sbi.bank.in
• RBI: https://www.rbi.org.in
• NTA: https://nta.ac.in
• JEE Main: https://jeemain.nta.nic.in
• NEET UG: https://neet.nta.nic.in
• UGC NET: https://ugcnet.nta.nic.in
• CTET: https://ctet.nic.in
• Passport Seva: https://www.passportindia.gov.in
• UIDAI (Aadhaar): https://uidai.gov.in/en/
• Department of Revenue (PAN): https://dor.gov.in
• Parivahan (Driving Licence): https://parivahan.gov.in
• USA passport: https://www.usa.gov/passport
• UK passport: https://www.gov.uk/photos-for-passports
• Schengen visa: https://india.diplo.de/in-en/service/schengen-visa-faq-2610538
• Canada passport: https://www.canada.ca/en/services/immigration-citizenship.html
• Australia passport: https://www.passports.gov.au