Home SSC Tools SSC CHSL Signature Size 2026
Official Notification Based Verified Notification Dated: 23 June 2025 8–10 min read Reviewed by RajDailyTools Editorial Team
🖋️ Official Notification Based

SSC CHSL Signature Size 2026

Check the official SSC CHSL Signature Size 2026 — dimensions, file size, JPEG/JPG format and upload rules from the official SSC notification for the Combined Higher Secondary (10+2) Level Examination, 2025. Use the free Signature Resizer Tool below to prepare a compliant signature in seconds.

📏 6.0 cm × 2.0 cm 💾 10–20 KB 🖼️ JPEG/JPG Only ⚡ Free Resizer Tool
📏
6.0×2.0 cm
Dimensions
💾
10–20 KB
File Size
🖼️
JPEG/JPG
Format
Free
Resizer Tool

Article Information

Author
RajDailyTools Editorial Team
Based On
Official SSC CHSL Notification
Published
23 June 2025
Updated
29 July 2026
Category
SSC Government Exams
Difficulty Level
🟢 Very Easy
Official Source
ssc.gov.in
Reading Time
8–10 minutes

Key Takeaways

📏
Dimensions: Approximately 6.0 cm (width) × 2.0 cm (height), as stated in most parts of the official notification.
💾
File Size: Must be between 10 KB and 20 KB.
🖼️
Format: JPEG/JPG only — no PNG, PDF or other formats.
✍️
Signature Type: A scanned copy of your normal handwritten signature on plain paper.
⚠️
Rejection Risk: Blurred or miniature signatures not meeting specifications are liable to be rejected.
Aadhaar Exception: Candidates using Aadhaar Based Authentication are not rejected on signature-specification grounds.
ExamSSC CHSL 2026 (Combined Higher Secondary Level Examination, 2025)
Conducting BodyStaff Selection Commission (SSC)
Signature FormatJPEG / JPG
File Size10 KB – 20 KB
Signature DimensionsApproximately 6.0 cm × 2.0 cm (as per Para 9.6 & general instructions)
Upload TypeScanned Signature (live capture within application module for photo; signature is uploaded as a file)
Official Websitessc.gov.in
Note on a minor inconsistency in the notification: Most parts of the official notification — Para 9.6, the general instructions ("Important Instructions to Candidates"), and the Hindi-language application-form specimen (Annexure-IVA) — state signature dimensions as 6.0 cm (width) × 2.0 cm (height). One instruction line in Annexure-IV (Part-II, point 1b) mentions 4.0 cm (width) × 2.0 cm (height) instead. Since the majority of the document confirms 6.0 cm × 2.0 cm, this page treats it as the primary reference — but always check the exact on-screen instructions shown live on the SSC application portal at the time you upload, since portal instructions override any guide.

🖋️ Free SSC CHSL Signature Resizer Tool

Upload your scanned signature and this tool automatically crops extra white space, resizes it to the official dimensions, and compresses it into the 10–20 KB range — ready to upload to the SSC application form.

✂️ Auto Crop 📐 Auto Resize 🗜️ Auto Compress 🖼️ JPEG Output ⚡ 100% Offline
How it works: This tool runs entirely in your browser — your signature image is never uploaded to any server. It auto-trims white margins, fits your signature onto a white canvas of the chosen official dimension, and compresses the JPEG until the file size is close to the official 10–20 KB range.
📤 Step 1 — Upload Your Signature
✍️
Click or Drag & Drop your signature image here
Supports JPG, PNG, WEBP — signed on plain white paper, scanned or photographed clearly
⚙️ Step 2 — Choose Dimension Standard
Something went wrong.
Your signature has been processed successfully.
Resized SSC CHSL signature preview
Output Dimensions
Physical Size
File FormatJPEG
File Size
Download JPG

SSC CHSL Signature Size 2026

The Staff Selection Commission (SSC) conducts the Combined Higher Secondary Level (CHSL) Examination every year to recruit candidates for Lower Division Clerk (LDC)/Junior Secretariat Assistant (JSA) and Data Entry Operator (DEO) posts in various Ministries and Departments of the Government of India. As part of the online application process, every candidate must upload a scanned signature that follows the specifications given in the official notification.

A signature uploaded in the wrong format, with an incorrect file size, or with wrong dimensions can create problems at the time of application submission. This guide explains the official SSC CHSL Signature Size 2026 requirements — format, file size, dimensions and upload instructions — exactly as described in the official Notice of Examination dated 23 June 2025, along with a free tool to prepare a compliant signature in seconds.

Unlike the photograph — which is captured live using a webcam or the myssc mobile app during the application process — the signature is prepared beforehand as a scanned image file and uploaded separately during the application.

Official SSC CHSL Signature Specifications

The table below summarises the exact specifications mentioned across the official notification (Para 9.6, Para 14.11(n), and Annexure-IV/IVA of the Notice of Examination):

RequirementOfficial Specification
Signature FormatJPEG / JPG
File Size10 KB – 20 KB
Image WidthApproximately 6.0 cm (4.0 cm mentioned once, see note above)
Image HeightApproximately 2.0 cm
Signature TypeScanned copy of the candidate's normal handwritten signature
Signature BackgroundPlain white paper (implied by scanning requirement)
Rejection GroundsBlurred / Miniature signature — not specified for Aadhaar-authenticated candidates
The notification specifies file format, file size and image dimensions explicitly. It does not separately mandate ink colour or paper colour for the signature — using a plain white background and clear dark ink is simply good practice for a clean, readable scan.
SSC CHSL official signature specification infographic

SSC CHSL Signature Format

According to the official notification, candidates must upload their scanned signature only in JPEG/JPG image format. Uploading the signature in any other format — such as PNG, PDF, HEIC or WEBP — is not as per the prescribed standard and may cause the application to not meet the required specifications.

  • Accepted format: JPEG / JPG only
  • Not accepted (as per notification wording): PNG, PDF, HEIC, WEBP or any non-JPEG format
  • The Signature Resizer Tool above always exports your final signature as a JPEG file

SSC CHSL Signature File Size

The scanned signature must have a file size between 10 KB and 20 KB. Staying within this range helps the file upload successfully on the application portal without being flagged as non-compliant.

File SizeStatus
Below 10 KB❌ Not as per official specification
10 KB – 20 KB✅ Accepted (Official Requirement)
Above 20 KB❌ Not as per official specification

SSC CHSL Signature Dimensions

Per the majority of the official notification, the image dimensions for the scanned signature should be approximately:

  • Width: approximately 6.0 cm
  • Height: approximately 2.0 cm

Candidates should double-check the exact dimensions displayed on the live SSC application portal at the "Upload Photograph & Signature" step before finalising their file, since the Signature Resizer Tool above lets you switch between the 6.0 cm and 4.0 cm width standards found in different parts of the notification.

SSC CHSL signature dimension measurement guide
🪜 Step-by-Step Guide to Prepare Your SSC CHSL Signature
1
Sign clearly on a plain white sheet of paper using dark blue or black ink for a clean scan.
2
Scan the signature using a scanner, or capture it clearly using a mobile document-scanning app.
3
Upload the scanned image into the Signature Resizer Tool above.
4
Let the tool auto-crop white margins and resize the image to the official dimensions.
5
The tool compresses the file automatically to bring it within the 10–20 KB range.
6
Download the final JPEG and preview it carefully before uploading it to the SSC CHSL application form.

Signature Upload Guidelines

While uploading the signature on the SSC CHSL application portal, candidates should ensure the following:

  • Upload only the final scanned signature, not a photograph of your face or ID
  • Use the prescribed JPEG/JPG image format
  • Keep the file size between 10 KB and 20 KB
  • Ensure the signature is clear and fully visible, not cropped or cut off
  • Avoid uploading blurred, cropped, or miniature signatures
  • Verify the uploaded image using the Preview option before final submission
Important: Per the notification, applications with inappropriate photographs or blurred/miniature signatures not meeting the required standards will be rejected summarily — unless the candidate has opted for Aadhaar Based Authentication during One-Time Registration.
SSC CHSL signature upload guidelines checklist
Signature Preparation Flowchart
1Sign on Plain White Paper
2Scan Clearly
3Upload to Resizer Tool
4Auto Crop, Resize & Compress
5Preview the Final JPEG
6Upload Successfully to SSC Portal
Signature Upload Timeline
Prepare Signature
Sign, scan and resize your signature well before the application deadline.
Upload During Application
Upload the JPEG signature at the "Upload Photograph & Signature" step.
Preview
Use the Preview option to confirm the signature is clear and correctly sized.
Submit Application
Complete the declaration and submit your application form.
Application Accepted
Your application is provisionally accepted, subject to later verification.

Common Signature Upload Mistakes

Many applications face avoidable issues because candidates upload signatures that do not meet the prescribed requirements. Review your signature carefully before submitting your SSC CHSL application.

  • Uploading the signature in PNG, PDF or other unsupported formats
  • File size less than 10 KB
  • File size more than 20 KB
  • Uploading a blurred signature
  • Cropping part of the signature
  • Uploading only initials instead of your normal, full signature
  • Photographing the signature instead of scanning it properly
  • Uploading a signature with shadows or poor lighting
  • Uploading someone else's signature by mistake
  • Ignoring the Preview option before final submission
The official notification specifies that applications with blurred or miniature signatures not meeting the prescribed requirements are liable to be rejected. Always verify your uploaded photograph and signature using the Preview option before final submission.
Common SSC CHSL signature upload mistakes to avoid
Practical Examples
Example 1 — Rahul
Format: JPEG
Dimensions: ~6.0 cm × 2.0 cm
File Size: 15 KB
✅ Meets the official specification
Example 2 — Priya
Format: PNG
File Size: 35 KB
❌ Does not meet the prescribed specification
Example 3 — Miniature Signature
Format: JPEG
Signature: Blurred & too small
❌ Application may be rejected
Things to Remember & Pro Tips
✔️
Upload only JPEG/JPG
Any other format is not as per the official specification and may cause upload issues.
💾
Keep it 10–20 KB
Use the Resizer Tool above to hit this range automatically without manual guesswork.
📏
Match the Dimensions
Aim for approximately 6.0 cm × 2.0 cm, and confirm against the live portal instructions.
👁️
Always Preview First
Use the application form's Preview option before final submission to catch issues early.
🖊️
Use Dark Ink on White Paper
A clear, high-contrast scan compresses better while staying readable.
🗂️
Keep a Saved Copy
Save your final compliant signature file for future SSC examinations too.
Frequently Asked Questions
1. What is the official SSC CHSL signature size?+
Approximately 6.0 cm (width) × 2.0 cm (height), as stated in most parts of the official notification.
2. What should be the file size of the signature?+
The signature file size should be between 10 KB and 20 KB, as per the official notification.
3. Which file format is accepted for the signature?+
Only JPEG/JPG format is accepted for the SSC CHSL signature upload.
4. Can I upload a PNG signature?+
No. The official notification specifies JPEG/JPG format only.
5. Can I upload a PDF signature?+
No. The notification specifies JPEG/JPG format, not PDF.
6. Is a scanned signature compulsory?+
Yes. Candidates are required to upload a scanned signature while applying online.
7. What happens if the signature is blurred?+
Applications with blurred signatures not meeting the prescribed requirements may be rejected, unless the candidate has opted for Aadhaar Based Authentication.
8. Can I upload a typed signature?+
No. The notification requires a scanned copy of your handwritten signature.
9. Can I change my signature later?+
Only if the "Window for Application Form Correction" is available and such a change is permitted under SSC rules for that window.
10. Is ink colour mandatory for the signature?+
The notification does not specify a mandatory ink colour for the signature. Dark, clearly visible ink is simply recommended for a clean scan.
11. Should I crop extra white space around my signature?+
You should ensure the signature is clearly visible and fits the prescribed dimensions — the Resizer Tool above handles this cropping automatically.
12. Can I use a signature scanned from my mobile phone?+
Yes, as long as the final image meets the official specifications for format, size and dimensions.
13. Should my signature match my other documents?+
Yes. Use your normal, consistent signature that matches the one you use on your official documents.
14. Can I use a digital signature instead?+
No. The notification specifies a scanned copy of a handwritten signature, not a digital signature certificate.
15. Can the signature file exceed 20 KB?+
No. The prescribed range is 10 KB to 20 KB.
16. Can the signature file be below 10 KB?+
It should remain within the prescribed 10–20 KB range as per the official notification.
17. Where can I verify the official requirements?+
In the latest SSC CHSL notification and directly on the official SSC website, ssc.gov.in.
18. Is this guide based on the official notification?+
Yes. All specifications on this page are taken directly from the official SSC CHSL Notice of Examination dated 23 June 2025.
19. Will these specifications change every year?+
Possibly. Candidates should always check the latest SSC notification before applying, as rules can be updated in future recruitment cycles.
20. Which tool should I use to prepare my signature?+
The free RajDailyTools SSC CHSL Signature Resizer Tool on this page is designed to help you prepare a compliant signature quickly, entirely in your browser.
21. Does Aadhaar Based Authentication remove the signature requirement entirely?+
No, it does not remove the requirement to upload a signature — but per the notification, such candidates' applications will not be rejected solely because the photograph and/or signature do not meet the prescribed standards.
22. Why does the notification mention two different widths (6.0 cm and 4.0 cm)?+
This is a minor inconsistency present in the official document itself — most sections state 6.0 cm width, while one instruction point (Annexure-IV, 1b) states 4.0 cm. Always cross-check the live application portal for the exact figure at the time of your application.
Related SSC CHSL & SSC Resources
Fact-Checked Against Official Notification

📄 Official Sources

Author: RajDailyTools Editorial Team
Reviewed By: RajDailyTools Editorial Team
Based On: Official SSC CHSL Notification
Fact Checking: Verified against official notification
📋 Our Editorial Process: Every specification on this page is cross-checked directly against the official SSC CHSL Notice of Examination (PDF) before publishing, including cross-referencing every section that mentions signature format, size or dimensions. Where the notification itself contains an inconsistency, we disclose it clearly rather than picking one figure silently. This page is re-verified whenever SSC releases an update or corrigendum.

Disclaimer: Candidates should always read the latest official notification and the live application portal before applying. RajDailyTools publishes government exam content after source verification and periodic review.

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Disclaimer: This page is based on the official Combined Higher Secondary (10+2) Level Examination, 2025 Notice of Examination dated 23-06-2025. Rules may be revised by SSC in later notifications or corrigenda. Always verify from the official website ssc.gov.in before applying. RajDailyTools is not affiliated with the Staff Selection Commission or any government body.
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