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USA, Canada, and India job applications
Direct answer: Upload your resume PDF, start with the under-500KB preset for job portals, and download a smaller file processed in your browser. Use the 2MB preset when a portal allows larger readable uploads.
Direct answer
Upload your resume PDF, start with the under-500KB preset for job portals, and download a smaller file processed in your browser. Use the 2MB preset when a portal allows larger readable uploads.
Supports PDF documents, Scanned pages, JPG, and PNG files. Processed 100% locally in your browser.
Upload a document to begin instant client-side compression.
Target size: Under 500 KB (Standard)
More rankable than generic PDF compressor because it answers the exact job-application problem: resume file too large, but text must stay readable and ATS-friendly.
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.