Docify helps you prepare photos, signatures, PDFs and a simple CV for job applications, exam forms and college admissions — all on your phone, private by design.
Resize a photo to the exact KB limit. Make a passport-size photo. Clean a signature. Turn images into a PDF. Merge files. Compress PDF. Build a CV. Keep everything on your phone.
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Many portals reject a photo or signature because size, pixels or format do not match. Docify is a preparation tool:
- ✅ Shows you the exact KB, pixels and format before you save
- ✅ Exam presets for India: SSC CGL/CHSL, IBPS PO/Clerk, RRB, UPSC, WBCS and more
- ✅ Fast, offline, lightweight
- ℹ️ It does not submit forms for you — and it is not an official app of any exam board or government
| Home | Tools | Documents | Profile |
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| Home | Tools | Documents | Profile |
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| 📱 On-device processing | Photos, signatures, PDFs and CV text are processed on your device |
| 🚫 No server upload | Docify does NOT upload your documents to a server — we do not operate one |
| ☁️ Optional backup | Sign in with Google → files go to a Docify folder in YOUR Google Drive — your account, your storage. Off by default |
| 🔐 Biometric lock | My Documents can be locked with fingerprint / face / PIN — Android checks it, we never see your biometrics |
| 📵 Minimal permissions | No broad storage, no location, no contacts, no SMS. Camera only when you tap Scan / Capture signature |
| 📢 Ads | The app shows ads via Google AdMob — see the privacy policy for ad SDK details |
- 🔓 No login required — works fully as guest
- 🧼 No watermark on CV (since v1.1.2)
- 🇮🇳 Exam presets for India — SSC, IBPS, RRB, UPSC, WBCS & more
- ⚡ Fast, offline, lightweight
- 🇮🇳 Made in India with care
- Framework: Flutter ≥ 3.22 (Dart ≥ 3.2)
- State: Riverpod · UI: Google Fonts, Material
- PDF & print:
pdf+printing· Images:image,crop_your_image - Security:
local_auth(biometric lock) · Storage: on-device only - Optional sync: Firebase Auth + Google Sign-In → user's own Drive
Docify is a single Flutter codebase (Android + Web) built in clean layers — UI never touches storage or platform APIs directly, and everything is offline-first.
flowchart TB
User(("👤 User"))
subgraph UI["🖼️ UI Layer — screens · widgets · theme"]
direction LR
Home["🏠 Home"]
ToolsScr["🧰 Tool Screens<br/>(12 tools)"]
DocsScr["📁 My Documents"]
ProfileScr["👤 Profile"]
end
Reg["📋 Tool Registry<br/>photo · passport · signature · crop · convert<br/>image→PDF · merge · compress · PDF→images · scan · CV · job form"]
RP["⚙️ State — Riverpod"]
subgraph Svc["🔧 Services Layer"]
direction LR
Img["🖼️ image_bytes<br/>resize · crop · convert"]
Pdf["📄 pdf_service<br/>merge · compress · kit"]
CvSvc["CV Engine<br/>templates · fit · sanitize"]
Store["💾 doc_store<br/>io / web adapters"]
Lock["🔐 doc_lock<br/>biometric gate"]
Ads["📢 AdMob<br/>mobile / web adapters"]
end
subgraph Ext["🔌 Platform & Cloud"]
Local[("📱 On-device Storage<br/>🔒 private by default")]
Drive[("☁️ Google Drive<br/>optional backup")]
FB["Firebase Auth<br/>optional sign-in"]
end
User --> UI --> Reg --> RP --> Svc
Store --> Local
Lock --> Store
CvSvc --> Store
Svc -. "optional sync" .-> Drive
FB -.-> Drive
Ads -.-> UI
style UI fill:#1B4965,stroke:#2D9CDB,color:#fff
style Svc fill:#3D3466,stroke:#A78BFA,color:#fff
style Ext fill:#12352B,stroke:#33d17e,color:#fff
lib/
├── main.dart # App entry point
├── app_info.dart # App name, package & metadata
├── tools/
│ └── tool_registry.dart # 📋 All 12 tools registered in one place
├── screens/ # 🖼️ UI screens
│ ├── home_screen.dart # Dashboard — all tools
│ ├── tools/ # 12 tool screens (resize, passport, PDF, CV…)
│ ├── documents_screen.dart # My Documents — folders, share, lock
│ └── profile_screen.dart # Profile, sync & legal
├── widgets/ # 🧩 Reusable widgets (ad banner, lock gate, sync sheet…)
├── models/ # 📦 Exam presets, saved docs, CV templates
├── services/ # 🔧 Core logic (no UI here)
│ ├── image_bytes.dart # Image processing (resize, crop, convert)
│ ├── pdf_service.dart # PDF create / compress
│ ├── pdf_merge.dart # Merge & split
│ ├── cv/ # CV templates + PDF kit + text sanitizer
│ ├── drive/ # Optional Google Drive sync
│ ├── doc_store*.dart # Storage — io / web adapters
│ ├── doc_lock.dart # Biometric lock (local_auth)
│ └── ads*.dart # AdMob — mobile / web adapters
└── theme/ # 🎨 App theming
assets/
├── readme/ # 🛠️ README hero & section visuals (this README uses them)
└── playstore/ # 🏪 Google Play Store listing assets
| Decision | Why |
|---|---|
| Offline-first | All processing happens on-device — works without internet, and documents never leave the phone |
Platform adapters (*_io.dart / *_web.dart) |
One codebase runs on Android + Web via conditional imports |
| Tool Registry | Adding a new tool = one screen + one registry entry — tools stay independent |
| Riverpod state | Predictable, testable state with clear UI / logic boundaries |
| Optional cloud | Google Drive backup & sign-in are opt-in — the app is fully usable as a guest |
# 1. Clone the repo
git clone https://github.com/Keshab1997/docify.git
cd docify
# 2. Install dependencies
flutter pub get
# 3. Run on your device / emulator
flutter run
# 4. Build a release APK
flutter build apk --releaseThis project is not open source. The source code is published here for viewing and educational reference only.
Copyright © 2026 Keshab Sarkar — All Rights Reserved.
Without prior written permission from the copyright holder, you may NOT:
- 🚫 copy, modify, or redistribute this software
- 🚫 publish it (or any derivative) to any app store — including Google Play Store
- 🚫 sell, sublicense, or commercially exploit it
✅ You may freely view and study the code for learning purposes.
See the full terms here → LICENSE · Permission requests: 📧 keshabsarkar2018@gmail.com
Questions or feedback? 📧 keshabsarkar2018@gmail.com
🌐 Web Preview · 🔒 Privacy Policy · 📜 Terms
Disclaimer: Docify is a preparation tool, not an official app of SSC, IBPS, RRB, UPSC, or any government body. Please check your form's official notification for exact photo/signature requirements.
Audience: Docify is for adults (18+) preparing job, exam and college forms. It is not directed to children under 13.
✨ Docify — Prepare right. Apply with confidence. 🇮🇳