Official Postal & Central Portals Specifications

India Post GDS Signature Resizer (10KB - 20KB)

Resize, crop, and compress signature for India Post GDS (Gramin Dak Sevak) recruitment. Auto-format to 200x80 px (10KB - 20KB JPG) with white background enhancer.

⚡ 200 × 80 px📐 5 × 2 cm🎯 Target: 18 KB🔒 100% Client-Side Safe🏛️ indiapostgdsonline.gov.in Verified
Step 1: Choose Exam Portal or Custom Mode

Select an official exam preset (140x60 px, 10–20 KB) or use custom manual dimensions.

108 Official Presets
Currently Active:India Post GDS (200x80 px)Target: 18 KB
🖊️ Ink: Black or Dark Blue Ink
✍️ Need to draw or type signature?
Click, Drag & Drop Scan, or Press Ctrl+VJPEG, JPG, PNG, WEBP · Supports Instant Clipboard Paste
Dimensions & Units:
Ratio: 200 : 80
18 KB
📋 India Post GDS (Gramin Dak Sevak) Official Signature Guidelines:

Department of Posts requires all candidates applying for Gramin Dak Sevak (BPM / ABPM / Dak Sevak) posts to upload a clear landscape signature of 200 x 80 pixels (5.0 cm x 2.0 cm) strictly between 10 KB and 20 KB in JPG/JPEG format. The signature must be signed on unruled white paper with black or dark blue ink.

Step 2: Live Crop & Portal Preview
Ready (India Post GDS)
✍️

No Signature Scan Uploaded

Upload your signature photo or scan, drag & drop, or paste with Ctrl+V.

DIMENSIONS200 x 80 px
EST. FILE SIZE~18 KB
COMPLIANCE100% Pass ✓
💡
Golden Rule: Government portals (SSC, RRB, IBPS, UPSC) automatically reject signatures written in CAPITAL BLOCK LETTERS. Ensure your signature uses standard running handwriting in black or dark blue ink.
✍️

Official India Post GDS Signature Specifications

Verified criteria mandated by India Post GDS Signature Resizer (Gramin Dak Sevak 10KB - 20KB) recruitment portal.

📌 India Post GDS (Gramin Dak Sevak) Official Signature Guidelines:

Department of Posts requires all candidates applying for Gramin Dak Sevak (BPM / ABPM / Dak Sevak) posts to upload a clear landscape signature of 200 x 80 pixels (5.0 cm x 2.0 cm) strictly between 10 KB and 20 KB in JPG/JPEG format. The signature must be signed on unruled white paper with black or dark blue ink.

Requirement ParameterOfficial Mandated Value
Official Portal Source🏛️ India Post GDS Online Recruitment (indiapostgdsonline.gov.in)Department of Posts, Ministry of Communications • Sourced from official candidate bulletin
Pixel Dimensions200 x 80 pixels (Width x Height)
Dimensions in CM5 cm x 2 cm
Allowed File Size Limit10 KB to 20 KB (Target: 18 KB)
Image File FormatJPEG / JPG format
Pen Ink ColorBlack or Dark Blue Ink
Background PaperPlain White Paper (Use our built-in paper whitening tool)
Mandatory RulesIndia Post Gramin Dak Sevak (BPM/ABPM/Dak Sevak) official 200x80 px landscape signature specification.
🛡️
E-E-A-T Verified Specifications & Reference Citation✓ Verified Guidelines

The specifications listed above (200×80 px, 10KB–20KB JPEG format) are compiled from official notification standards issued by India Post GDS Online Recruitment.

Transparency Disclaimer: Result91 is an independent client-side image utility created to help students format compliant documents. We are not officially affiliated with India Post GDS Online Recruitment. Always check the official portal at indiapostgdsonline.gov.in ↗ for the latest notification updates.

📷
Need to resize your passport photo too?Compress photo to exact 20KB–50KB, 50KB–100KB, or add Date of Photo (DOP) banner.
Open Exam Photo Resizer →

🚀 How to Resize & Prepare Your Signature for India Post GDS

1

Upload Signature

Upload a photo of your signature signed with black or blue pen on clean white paper.

2

Auto-Configured

Dimensions (200x80 px) and 18 KB limit apply automatically.

3

Whiten & Darken

Enable 'White Paper Cleaner' to remove yellow room light and boost black ink contrast.

4

Download JPG

Download your optimized, portal-ready JPEG signature with zero upload rejection.

⚡ Dimensions, Units, Ratios & KB Tools

Dimensions, Ratios & KB Size Signature Resizers

Compress and format your signature by exact pixel dimensions, centimeters (cm), aspect ratios, or target file size limits (KB).

📐

Pixel Dimension Subpages (140x60, 300x80, 80x80, 800px)

11
⚡140 x 60 Pixels
140 × 60 px • SSC, RRB & IBPS
10–20 KB JPG→
🏦300 x 80 Pixels
300 × 80 px • Banking & Entrances
10–50 KB JPG→
🖼️200 x 60 Pixels
200 × 60 px • 3.3:1 Wide Box
10–20 KB JPG→
📜170 x 70 Pixels
170 × 70 px • State CET & Board
10–30 KB JPG→
⚡100 x 80 Pixels
100 × 80 px • Student Portals
5–20 KB JPG→
🔲80 x 80 Pixels
80 × 80 px • 1:1 Micro Avatar
5–20 KB JPG→
🔲300 x 300 Pixels (1:1)
300 × 300 px • PSCs & Courts
20–50 KB JPG→
💻256 x 64 Pixels
256 × 64 px • Hardware Pad
10–30 KB JPG→
⚡60 x 140 Pixels
60 × 140 px • Vertical Standard
10–20 KB JPG→
⚡80 x 300 Pixels
80 × 300 px • Side Panel Strip
10–50 KB JPG→
💎800px High-Resolution
800 × 320 px • Legal & E-Sign
50–150 KB JPG→
📏

Centimeter (CM) & Physical Metric Subpages (6x2cm, 4x2cm, 3.5x1.5cm)

7
📏Signature Resizer in CM
Centimeters & Millimeters Converter
10–50 KB JPG→
📐4cm x 2cm / 50x20 mm
4.0 × 2.0 cm • 140×60 px
10–20 KB JPG→
🏛️3.5cm x 1.5cm Signature
3.5 × 1.5 cm • SSC / IBPS Standard
10–20 KB JPG→
📏6cm x 2cm Signature
6.0 × 2.0 cm • 472×157 px (PSCs)
10–50 KB JPG→
⚖️6cm x 3cm Signature
6.0 × 3.0 cm • High Court & Judicial
10–50 KB JPG→
💳2cm x 4.5cm / 4.5x2 cm
4.5 × 2.0 cm • PAN Card & State ID
10–20 KB JPG→
📏2cm x 6cm Signature
6.0 × 2.0 cm • State PSC & Courts
10–50 KB JPG→
🎯

Aspect Ratio & Format Subpages (5:2 Landscape, 2:1 Ratio, 4.5cm, 5cm)

4
📐5:2 Aspect Ratio Signature
200 × 80 px • India Post GDS & Wide Box
10–20 KB JPG→
📐2:1 Aspect Ratio / 2cm
200 × 100 px • 4.0×2.0 cm (2:1 Ratio)
10–20 KB JPG→
📐4.5cm / 4:5 Format Signature
225 × 100 px • 4.5×2.0 cm ID Format
10–30 KB JPG→
📐5cm / 5:2 Shorthand
200 × 80 px • 5.0×2.0 cm Box
10–20 KB JPG→
📁

Strict File Size (KB Limit) Target Resizers

10
⚡5KB Signature Resizer
Under 5 KB JPG • Micro Scan
5 KB Target→
⚡10KB Signature Resizer
Exact 10 KB JPG • Legacy Portals
10 KB Target→
🎯15KB Signature Resizer
10KB–20KB Sweet Spot
15 KB Target→
🎯20KB Signature Resizer
Under 20KB JPG • SSC, RRB & Bank
18 KB Target→
🩺30KB (NEET / JEE)
4 KB to 30 KB JPG • NTA Entrance
28 KB Target→
🏢40KB Signature Resizer
Under 40KB JPG • DSSSB & Court
38 KB Target→
💎50KB Signature Resizer
Under 50KB JPG • State PSCs
45 KB Target→
🎓100KB Signature Resizer
Under 100KB JPG • UPSC & GATE
90 KB Target→
🎯10 to 20 KB Range
Official SSC, RRB, IBPS Standard
10–20 KB Range→
🔄50KB ➔ 20KB Compressor
Reduce Phone Scans Under 20KB
18 KB Target→
⚡ Quick Jump to Exact File Size (KB) Subpages:
3 KB4 KB5 KB6 KB7 KB8 KB9 KB10 KB15 KB18 KB20 KB (SSC/RRB)25 KB30 KB (NEET)35 KB40 KB (DSSSB)45 KB49 KB50 KB (PSC)60 KB70 KB80 KB90 KB100 KB (UPSC)200 KB (GATE)400 KB (HD)
📊 Official Minimum-to-Maximum Range Presets:
10 to 20 KB (SSC / RRB)20 to 30 KB (Banking)20 to 50 KB (State PSC)4 to 30 KB (NEET/JEE)5 to 10 KB5 to 20 KB (Police)10 to 50 KB20 to 100 KB (UPSC/GATE)50 to 100 KB80 to 150 KB50KB ➔ 20KB CompressorUnder 10 KB
🏛️ Official Exam Boards & Portals Directory

Browse Exam & Recruitment Board Signature Presets

Select your recruitment board, commission, or government application portal below to auto-configure official signature guidelines, dimensions, and KB limits.

🏛️

Staff Selection Commission (SSC Exams)

10
🏛️SSC (All Exams)
140 × 60 px (4×2 cm)
10–20 KB JPG→
🏛️SSC CGL
140 × 60 px (4×2 cm)
10–20 KB JPG→
🏛️SSC CHSL
140 × 60 px (4×2 cm)
10–20 KB JPG→
📋SSC MTS
140 × 60 px (4×2 cm)
10–20 KB JPG→
🛡️SSC GD
140 × 60 px (4×2 cm)
10–20 KB JPG→
👮Delhi Police
140 × 60 px (4×2 cm)
10–20 KB JPG→
👮SSC CPO
140 × 60 px (4×2 cm)
10–20 KB JPG→
⚙️SSC JE
140 × 60 px (4×2 cm)
10–20 KB JPG→
⌨️SSC Steno
140 × 60 px (4×2 cm)
10–20 KB JPG→
📑SSC Selection
140 × 60 px (4×2 cm)
10–20 KB JPG→
🚂

Indian Railways (RRB Recruitments)

5
🚂RRB (All Exams)
140 × 60 px (50×20 mm)
10–20 KB JPG→
🚂RRB NTPC
140 × 60 px (50×20 mm)
10–20 KB JPG→
🔧RRB Technician
140 × 60 px (50×20 mm)
10–20 KB JPG→
🛤️RRB Group D
140 × 60 px (50×20 mm)
10–20 KB JPG→
🚆RRB ALP
140 × 60 px (50×20 mm)
10–20 KB JPG→
🏦

Banking & Insurance Exams (IBPS, SBI, RBI)

5
🏦IBPS RRB (Gramin Bank)
140 × 60 px (3.5×1.5 cm)
10–20 KB JPG→
🏦IBPS Banking
140 × 60 px (3.5×1.5 cm)
10–20 KB JPG→
💰SBI PO/Clerk
140 × 60 px (3.5×1.5 cm)
10–20 KB JPG→
🛡️NICL Insurance
140 × 60 px (3.5×1.5 cm)
10–20 KB JPG→
🏢RBI Grade B
140 × 60 px (3.5×1.5 cm)
10–20 KB JPG→
🎓

UPSC & Defence (Civil Services, NDA, CDS, AFCAT)

4
🎓UPSC OTR / CSE
350 × 350 px (3.5×3.5 cm)
20–300 KB JPG→
⚔️UPSC NDA
350 × 350 px (3.5×3.5 cm)
20–300 KB JPG→
🎖️UPSC CDS
350 × 350 px (3.5×3.5 cm)
20–300 KB JPG→
✈️AFCAT / Agniveer
140 × 60 px (4×2 cm)
10–50 KB JPG→
🩺

Entrance & Teaching (NEET, GATE, JEE, CTET, CAT)

8
🔬IIT GATE
560 × 160 px (5×2 cm)
5–200 KB JPG→
🩺NTA NEET
200 × 100 px (4×2.5 cm)
4–30 KB JPG→
📐NTA JEE
140 × 60 px (3.5×1.5 cm)
4–30 KB JPG→
🎓NTA CUET
140 × 60 px (3.5×1.5 cm)
4–30 KB JPG→
📜BCECE Bihar
140 × 60 px (3.5×1.5 cm)
10–20 KB JPG→
🏫KEAM & Polytechnic
140 × 60 px (3.5×1.5 cm)
10–30 KB JPG→
📚CBSE CTET
140 × 60 px (3.5×1.5 cm)
4–30 KB JPG→
📊IIM CAT
300 × 130 px (8×3.5 cm)
20–80 KB JPG→
🏛️

State PSCs & Police Recruitments (BPSC, UPPSC, CG Vyapam, HSSC, TSLPRB)

10
🏛️State PSC (All)
140 × 60 px (4×2 cm)
10–20 KB JPG→
📜BPSC Bihar
140 × 60 px (4×2 cm)
10–20 KB JPG→
🏛️TNPSC Tamil Nadu
140 × 60 px (3.5×1.5 cm)
10–20 KB JPG→
📑Gujarat OJAS
140 × 60 px (3.5×1.5 cm)
10–20 KB JPG→
🏛️UPPSC
140 × 60 px (3.5×1.5 cm)
10–20 KB JPG→
🌲CG Vyapam
140 × 60 px (4×2 cm)
10–40 KB JPG→
🌾HPSC / HSSC
140 × 60 px (3.5×1.5 cm)
10–20 KB JPG→
👮UP Police SI (UPSI)
140 × 60 px (3.5×1.5 cm)
5–20 KB JPG→
👮UP Police & Guard
140 × 60 px (3.5×1.5 cm)
5–20 KB JPG→
👮TSLPRB Signature
140 × 60 px (4×2 cm)
10–20 KB JPG→
📮

Postal, Identity & Subordinate Portals (India Post, PAN, DL, DSSSB, Courts)

7
📮India Post GDS
200 × 80 px (5×2 cm)
10–20 KB JPG→
📮Email & E-Sign
300 × 100 px (6×2 cm)
10–100 KB JPG→
💳PAN Card Signature
400 × 200 px (4.5×2 cm)
10–20 KB JPG→
🪪Voter ID & DL
140 × 60 px (4×2 cm)
10–20 KB JPG→
🏢DSSSB Delhi
140 × 110 px (4×3 cm)
10–40 KB JPG→
📝UPSSSC PET
140 × 60 px (3.5×1.5 cm)
10–20 KB JPG→
⚖️High Court
140 × 60 px (4×2 cm)
10–50 KB JPG→
🔍

Supported Format Variations & Related Search Terms

This tool automatically complies with all of the following specifications, format terms, and search variations for India Post GDS:

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Whether you need to resize signature for India Post GDS, convert to 200 × 80 pixels (5 × 2 cm), or compress within 10 KB – 20 KB JPG with paper background whitening, this single utility handles it all in 1-click.

❓ Help & FAQs

Frequently Asked Questions (India Post GDS Signature Resizing & Specifications)

Official dimensions (200x80 px), KB limits (10–20 KB), ink requirements, and rejection prevention rules.

1What is the official signature size for India Post GDS recruitment?▼

The official signature dimension for India Post GDS is 200 x 80 pixels (5.0 cm x 2.0 cm), and file size must be strictly between 10 KB and 20 KB in JPG/JPEG format.

2What ink color is accepted for India Post GDS signature upload?▼

India Post accepts signatures signed with clear black or dark blue ballpoint pen on plain unruled white paper.

3Why does the India Post GDS portal show 'File size out of range' error?▼

The portal strictly rejects files smaller than 10 KB or larger than 20 KB. Our tool automatically compresses your signature within this 10-20 KB range.

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