OptiFile: 1-Click Exam Form Photo, Signature & PDF Resizer
Filling an online SBI exam form, IBPS form, SSC exam form, Railway RRB, UPSC, or NTA NEET/JEE application? Format all your exam documents to exact KB and pixels in 1 click without uploading to any server.
KB Manager (Reduce & Exact Boost)
Reduce or increase your exam form photo & signature file sizes to exact KB (10KB, 20KB, 50KB).
Image Utility
Convert formats, crop, and resize pixel dimensions perfectly (200×230px, 140×60px, 550×550px).
PDF Tools
Merge multiple pages, split documents, or compress heavy exam certificates under 100KB–300KB.
Fast Formatter
Quick conversion and smart formatting for everyday digital files and text.
Word & Character Counting
Instantly count words, characters, and spaces for descriptive exams and essays.
Case Converter
Quickly change text to UPPERCASE, lowercase, Title Case, or Sentence case.
🎯 1-Click Exam Form Document Formatter Suite
Upload all your exam form documents together — we automatically resize pixels, lock exact KB limits, and download all at once with zero sign-up!
🏦 Banking Exam Form Suite (IBPS, SBI PO/Clerk, RBI, RRB)
Official dimensions & exact KB limits pre-locked. Upload your files on the right and format all in 1 click.
✅ All Exam Documents Formatted to Exact Specifications!
Click "Download All Formatted Files" for instant 1-click download of all documents (No ZIP, No Sign-Up).
Reduce / Increase Image Size in KB
High-precision engine: Compress 20MB+ photos to exact KB or boost small images effortlessly.
Select Or Drag Image (Up to 50MB)
Supports JPG, PNG, WEBP
Drag and drop dozens of photos here
Process multiple heavy photos at once
📋 Official Government Exam Form Photo, Signature & PDF Size Guide (2026–2027)
Looking to fill your SBI exam form (SBI PO / SBI Clerk), IBPS form (IBPS PO / Clerk / RRB), SSC exam form (CGL, CHSL, MTS, GD), Railway RRB form, UPSC exam form (CSE IAS, NDA, CDS), or NTA NEET UG / JEE Main / CUET application form? Before uploading documents on the official portal, use OptiFile 1-Click Exam Presets to format your passport photo, signature, left thumb impression, handwritten declaration, and category certificates to exact pixel dimensions and KB limits directly inside your browser.
| Exam Form / Recruitment Board | Passport Photo Rule | Signature Specification | Additional Form Documents | 1-Click Form Preset |
|---|---|---|---|---|
| SBI & IBPS Banking Exam Form (SBI PO/Clerk, IBPS PO/Clerk/RRB, RBI) | 20 KB – 50 KB (200 × 230 px, JPG) | 10 KB – 20 KB (140 × 60 px, Black Ink) | Left Thumb (20–50 KB) & Handwritten Declaration (50–100 KB, 800 × 400 px) | Format Banking Form → |
| SSC & Railway Exam Form (SSC CGL/CHSL/MTS, RRB NTPC/Group D/ALP) | SSC: 20–50 KB | RRB: 30–70 KB (275 × 354 px) | SSC: 10–20 KB | RRB: 30–70 KB | SC/ST Train Pass & Caste Certificate (50–300 KB, Auto PDF) | Format SSC/RRB Form → |
| UPSC & State PSC Exam Form (CSE IAS, NDA, CDS, CAPF) | 20 KB – 300 KB (550 × 550 px Square with Name & Date) | 20 KB – 300 KB (500 × 250 px, JPG) | Photo ID Card Proof PDF (20–300 KB) | Format UPSC Form → |
| NTA Exam Form (NEET UG, JEE Main, CUET Registration) | Passport: 10–200 KB | Postcard (4×6"): 10–200 KB | 4 KB – 30 KB (350 × 150 px, JPG) | Fingers & Thumb Impression (10–200 KB) & Class 10th Certificate PDF (50–300 KB) | Format NTA Form → |
How to resize photo, signature & declaration for SBI & IBPS exam form?
Open the Banking Suite preset on OptiFile, upload your passport photo, signature, thumb impression, and declaration, and click Format. It locks 200×230px (20–50KB) for photo and 140×60px (10–20KB) for signature in 1 click.
How to format photo with Name & Date for SSC, UPSC & NTA exam forms?
Inside any Exam Preset slot for Passport Photos (SSC, UPSC, Banking, or NTA), check the "Print Name & Date on Photo" option to add a clean white nameplate strip at the bottom of your photograph automatically.
Are my uploaded ID cards, photos, and signatures safe on OptiFile?
100% safe. OptiFile runs entirely on client-side HTML5 Canvas and WebAssembly technology. Your exam form photos, signatures, and PDFs never leave your phone or computer.
How do I increase a small signature KB size if my exam form requires minimum 10KB?
Open our Increase Image Size in KB tool, enter your target KB value (e.g., 15KB or 20KB), and download your boosted JPG image without losing clarity.