Exam Upload Pre-Check
Select an exam reference profile and check photo + signature files. This checks basic size and format — it does not simulate the actual portal validator.
infoSSC Requirements
face Photo
Drag and drop your file here
Files are processed entirely in your browser for maximum privacy.
draw Signature
Drag and drop your file here
Files are processed entirely in your browser for maximum privacy.
What This Validator Checks & Why: Technical Deep Dive
Local file checks, dimensions, and notification-aware warnings
Paired file pre-check
The tool checks the selected photograph and signature together against the selected reference profile's basic file-type and size ranges. A passing result is only a local pre-check; the official application can apply additional rules.
Slot and dimension awareness
Photograph and signature fields often have different rules, but dimensions vary by notification. Confirm the active notice and use the correct upload slot; this page does not infer a universal aspect ratio or guarantee portal acceptance.
Format and byte checks
The current implementation checks the browser-reported image format, file size, and readable dimensions. It does not inspect every JPEG encoding, color profile, metadata flag, or server-side parser behavior.
What this tool cannot verify
Live-camera capture, face position, lighting, background, identity matching, document wording, and portal-specific scrutiny are outside this validator. Follow the active application instructions for those checks.
Diagnostic Matrix: Failure Symptoms & Resolution Steps
Common multi-file upload errors, technical causes, and step-by-step remedies
| Observed Symptom | Technical Root Cause | Severity | Actionable Resolution Step |
|---|---|---|---|
| "Image Upload Failed / File Size Out of Range" | The file is outside the selected profile's displayed range. | Upload risk | Compare the active notification, then use the matching compressor or resizer. Do not assume an arbitrary target works for every cycle. |
| "Invalid File Format / Only JPG Allowed" | The selected profile allows JPG/JPEG and the file reports another format. | Upload risk | Export a standard JPG/JPEG, open it to confirm it is readable, and follow any encoding guidance in the active notice. |
| Photo / Signature appear stretched or distorted on preview | The portal preview may use a different display box from the source file. | Review risk | Compare the required dimensions and ratio in the active notice, then crop before resizing. This page does not diagnose the portal preview. |
| Application rejected during scrutiny for "Unclear Signature" | The signature may be blurry, incomplete, poorly cropped, or inconsistent with the active notice. | Review risk | Use the ink, paper, handwriting, clarity, and crop rules stated in the current notification; do not infer a rule from another exam. |
How to interpret these profile values
Reference ranges are not universal portal behavior
Notification-specific checks
- errorUse the selected profile: A displayed range is an input for this local pre-check, not proof that it is current for every exam or cycle.
- errorCheck the active notice: Dimensions, wording, ink, background, live-photo, and document rules may differ by recruitment and upload field.
- errorNo acceptance guarantee: Server-side validation and application preview behavior cannot be simulated by this page.
Use the result safely
- check_circleStay within the official range: Prepare a readable file inside the exact range stated in the current notification, if one is provided.
- check_circleInspect the output: Open the downloaded file and confirm that the image or signature remains clear and complete.
- check_circleUse the official preview: Complete the portal preview and submission steps; this tool cannot replace them.
Reference profiles — verify the current notice
| Exam Board | Photo Size | Signature Size | Format | Background Specification |
|---|---|---|---|---|
| SSC CGL / CHSL / GD | 20KB – 50KB | 10KB – 20KB | JPG | Plain White / Off-white |
| IBPS PO / Clerk / SO | 20KB – 50KB | 10KB – 20KB | JPG | Plain White |
| UPSC Civil Services / NDA | 40KB – 100KB | 10KB – 40KB | JPG | Plain White |
| Railway Recruitment (RRB) | 20KB – 50KB | 10KB – 40KB | JPG | Plain White |
| GATE Engineering | 5KB – 200KB | 5KB – 150KB | JPG | White or Light Colored |
| NTA JEE Main / NEET | 10KB – 200KB | 4KB – 30KB | JPG | White Background with 80% face coverage |
* These are reference profiles for local pre-checking. Always verify the active official notification for year-specific amendments, live-photo steps, dimensions, and document rules.
Your Biometrics & Signatures Never Leave Your Browser
Photographs and signatures represent critical personal biometric data. All diagnostic validation, byte counting, and format verification occur entirely inside your browser's sandboxed memory using client-side JavaScript. Zero files are transmitted to any remote server.
Expert Technical Diagnostics & Troubleshooting
Can I use the exact same photo and signature files across SSC, IBPS, and UPSC?
Sometimes, but do not assume that one file pair works across exams. Each notification controls its own file size, dimensions, format, live-photo, and document rules. Use this page only for the selected reference profile, then compare the final file with the active official notification.
What should I do if my photo passes validation here but the SSC portal rejects it?
This page checks basic local file properties only. An official portal may also check live capture, framing, clarity, background, document content, or other notification-specific rules. Follow the active official instructions if the portal rejects a file that passes this pre-check.
Why do bank exam portals (IBPS/SBI) reject signatures written in blue ink?
Some banking notifications specify black ink, running handwriting, or other signature rules. If the active notification requires black ink, follow it; do not treat this validator as proof that ink color alone determines acceptance.
How do I ensure my photo passes automated facial recognition at the exam center?
Follow the live-capture instructions in the active application, including camera position, face visibility, lighting, and any restrictions on glasses, caps, or masks. This file validator cannot test an official portal's camera or identity-matching workflow.