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Exact signature upload size
Direct answer: Select the signature preset, upload a scanned signature, and download a JPG targeting 10KB-20KB and 140 x 60 px style form limits.
Direct answer
Select the signature preset, upload a scanned signature, and download a JPG targeting 10KB-20KB and 140 x 60 px style form limits.
1-Click automatic resizer and compressor for SSC (CGL/CHSL), UPSC, IBPS Banking, Railway RRB, and Passportapplications with exact KB limits and Name & Date of Photo (DOP) stamp generator.
10 KB to 20 KB, 4.0 cm (width) x 2.0 cm (height) ~ 140 x 60 px
Upload an image on the left to see the instant live preview.
Lower competition than generic image compression because the page targets one rejection reason.
Verified August 26, 2026. These pages target exact file-size problems from application, exam, job, visa, and document-upload workflows. UseCOS resizes and compresses files locally, but it cannot guarantee acceptance by SSC, UPSC, NTA, IBPS, RRB, IRCC, USCIS, university, employer, or other portals because upload rules can change by notice, country, form, file type, and submission year.