Photograph
JPG/JPEG · 130 × 170 px (preferred) · 20–50 KB
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Tips
- 4.5 cm high x 3.5 cm wide; your face should take about 3 cm of the height.
TNPSC (Group I, II, IV, CTS): photo, signature & document size
Make your photograph and signature for Tamil Nadu Public Service Commission One Time Registration match the official spec in one go, with a pass/fail check before you upload.
Last verified: Official sources Official website ↗
Files never leave your device
Important changes & notes
- These limits apply to One Time Registration for recruitment exams. TNPSC departmental examinations use different limits (photo 165 x 125 px, 30-40 KB; signature 80 x 125 px, 20-30 KB).
- TNPSC asks you to save the files as Photograph.jpg and Signature.jpg; ConvertRight names the downloads that way.
Required specification
From the official notification. ConvertRight sizes your files to these values.
| Document | Format | Dimensions | File size |
|---|---|---|---|
| Photograph | JPG/JPEG | 130 × 170 px (preferred) | 20–50 KB |
| Signature | JPG/JPEG | 230 × 75 px (preferred) | 10–20 KB |
Application kit
0 of 2 ready
Do each document below. Everything stays on your device.
Signature
JPG/JPEG · 230 × 75 px (preferred) · 10–20 KB
Drop your file here Processed on your device
Already have a file? Check it
Tips
- Draw a 6 x 2 cm box on white paper and sign inside it with a blue or black pen.
- Crop to the box before uploading.
How to prepare your TNPSC (Group I, II, IV, CTS) documents
- Take a clear photo in good light, or scan the paper (signature, thumb impression, declaration) at 200 DPI if you have a scanner.
- Upload it in the matching box below. Rotate and adjust the crop so only the face, signature or impression is inside.
- Tap “Make it fit”. We resize to the required pixels and pick the highest quality that fits the KB range.
- Check the green ticks, then download each file or all of them as a ZIP and upload them on the official portal.
Frequently asked questions
What is the photograph size for TNPSC (Group I, II, IV, CTS)?
Photograph: JPG/JPEG, 130 × 170 px (preferred), 20–50 KB. 4.5 cm high x 3.5 cm wide; your face should take about 3 cm of the height. Source: TNPSC Combined Technical Services Examination 2025 notification (OTR upload specs), last verified 19 Oct 2026.
What is the signature size for TNPSC (Group I, II, IV, CTS)?
Signature: JPG/JPEG, 230 × 75 px (preferred), 10–20 KB. Draw a 6 x 2 cm box on white paper and sign inside it with a blue or black pen. Source: TNPSC Combined Technical Services Examination 2025 notification (OTR upload specs), last verified 19 Oct 2026.
My file is smaller than the minimum KB. What should I do?
Use “Make it fit”. We keep the highest JPEG quality allowed; if the image is still too small (common for simple signatures), we add harmless padding inside the file so it meets the minimum size. The picture itself does not change.
Will the portal accept a photo taken on my phone?
Usually yes, if it is sharp, well lit and on a plain light background. Crop it to the face and shoulders using the box above. Avoid filters, beauty modes and selfies at arm’s length.
Are my photo and documents uploaded to ConvertRight?
No. Everything runs inside your browser. Your files never leave your device, and nothing is stored after you close the page.
How do you know these specs are correct?
We read the official notification and link it under “Official sources” with the date we last checked (19 Oct 2026). Specs can change between years, so open the notification for your cycle if anything looks different.
Official sources
- TNPSC Combined Technical Services Examination 2025 notification (OTR upload specs)
- TNPSC Group VA Services 2025 notification
Last verified: . ConvertRight is not affiliated with Tamil Nadu Public Service Commission (TNPSC). Specs can change with each notification; always confirm in the notification you are applying under. Spec changed? Tell us