Compress any image to 45KB or less automatically. For exam portals, profile uploads and applications that enforce a 45KB maximum file size.
Drop your JPEG or PNG. For exam use, resize to required dimensions (typically 200×230 pixels) before uploading. Original dimensions and file size are displayed immediately.
The binary search finds the optimal JPEG quality to hit 45KB or below. A standard exam photo at 200×230 pixels reaches quality 72–85 at 45KB — good clarity for identity verification.
Check the before/after comparison and download. The output is JPEG format, ready for portal upload.
Some portals set their limit at 45KB rather than 50KB, typically because of legacy system constraints or conservative file size policies. The difference from 50KB is small in practice, but portal validators enforce the limit strictly. This tool targets exactly 45KB to ensure your upload passes validation.
The quality difference between 45KB and 50KB is minimal — approximately 1–2 JPEG quality points for a standard exam photo. Both sizes are suitable for identity verification. If your portal allows 50KB, use the 50KB compressor for marginally better results.
Many banking sector recruitment portals (IBPS, SBI, RRB) specify photo sizes in the 40–50KB range with dimensions of 200×230 pixels or similar. This tool compresses to exactly 45KB or below, making it suitable for these use cases. Verify your specific portal's exact requirements before submitting.
No — the tool only reduces file size by adjusting JPEG quality. Pixel dimensions stay unchanged. For portals that specify both a 45KB limit and exact dimensions (e.g. 200×230 pixels), resize your image to those dimensions first, then compress here for the best possible quality within the file size budget.
Yes — many banking sector recruitment portals specify photo limits in the 40–50KB range. This tool compresses to 45KB or below, making it suitable for IBPS, SBI PO, RBI, and similar exam portals. Always verify the exact size and dimension requirements on your specific exam portal before uploading.
