Parsipad Persian English

Grammar Learning (designed for Persian speakers studying English)
Master English grammar while you translate:
- Inline grammar notes right inside the floating translation popup on any webpage - click "Explain grammar" to see concise grammar points
- Dedicated grammar learning page with detailed explanations, examples, and an interactive quiz
- All grammar content (explanations, examples, quiz questions, quiz options) is in English so you study the language you're learning
- Quiz wrong answers reflect mistakes Persian-native English learners actually make (L1 interference: wrong word order, missing articles, wrong preposition, calque)
- Text-to-Speech for English pronunciation (the Listen button appears on the English side; Persian playback is not provided since browser Persian voices are inconsistent)
- Register badges show formal vs informal English usage
- Compare and Contrast sections explain how English and Persian handle the same grammar differently
- Common mistakes section to avoid typical errors
- Save grammar lessons to Favorites for review

Choose Your AI
Pick your preferred AI provider:
- Claude (Anthropic): Excellent for nuanced translations
- Gemini (Google): Fast and efficient
- ChatGPT (OpenAI): Versatile and reliable
Switch providers anytime in Settings.

Instant Translation
Select any text on any webpage and get accurate Persian to English or English to Persian translations instantly. ParsiPad automatically detects the language and translates accordingly.

Smart Text Polishing
Not just translation. Polish your text in three styles:
- Professional: formal, business-ready text
- Conversational: natural, friendly tone
- Concise: shorter, to-the-point version
- Regenerate any variant for fresh alternatives

Dictionary Lookup
Look up any word to get comprehensive lexical information:
- Definitions with example sentences
- Phonetic transcription (IPA)
- Synonyms and antonyms
- Persian/English translation
- Right-click or press Alt+D to look up instantly

Screenshot Region Translate
Translate text from any area on a webpage:
- Press Alt+S or right-click "Screenshot and Translate"
- Drag to select region with crosshair cursor
- AI extracts and translates text from the captured area
- Perfect for images, banners, and non-selectable text

Image Translation
Extract and translate text from images:
- Upload images or paste from clipboard
- OCR extracts text automatically
- Supports JPG, PNG, WebP (up to 5MB)

Document Translation
Translate entire documents with ease:
- Upload TXT files directly
- Progress tracking with chunk indicator
- Cancel anytime during long translations
- Download translated file when complete

Full Page Translation
Translate entire webpages instantly:
- Right-click "Translate this page" or press Alt+P
- Smart chunking for reliable translation
- Progress overlay with real-time status
- Toggle button to switch between original and translated
- Vazirmatn font for beautiful Persian text
- Cancel anytime

Analytics Dashboard
Track your API usage and estimated costs:
- Cost estimation per provider (Claude, Gemini, ChatGPT)
- Action breakdown: translations, polishes, dictionary, documents, images, grammar
- Usage trends over 7 days, 30 days, or all time
- Export analytics data as JSON

Multiple Ways to Use
- Select text and use the floating popup
- Right-click context menu for translation, polish, dictionary, page, or screenshot translate
- Keyboard shortcuts: Alt+T (translate), Alt+D (dictionary), Alt+P (page), Alt+S (screenshot)
- Popup interface with 4 tabs: Text, Dictionary, Document, Image

Favorites and Flashcards
Save your best translations and learn vocabulary:
- Star any translation, polished text, or grammar lesson
- Access all favorites from dedicated page
- New tab page with flashcards and Chrome bookmark browser
- Flip cards to reveal original text
- Navigate with keyboard shortcuts

New Tab Bookmark Browser
Browse your Chrome bookmarks directly from the new tab page:
- File and folder tree structure with expand and collapse
- Search and filter bookmarks instantly
- Two-column layout: flashcards on the left, bookmarks on the right
- Works even when flashcard feature is disabled
- All data stays local, read-only access to bookmarks

Translation History
- View past translations, polish operations, and dictionary lookups
- Click any history item to quickly reuse
- Organized by date with easy navigation

Data Backup
Keep your data safe and portable:
- Export favorites, history, and cache to JSON
- Import with merge or replace strategy
- Selective export: choose what to include
- Easy device migration

Beautiful Design
- Clean, modern interface
- Dark mode support (syncs with system preference)
- Full RTL support for Persian text
- Smooth animations
- Bilingual UI (English/Persian)

Customizable Settings
- Choose your AI provider (Claude, Gemini, ChatGPT)
- Enable or disable new tab flashcards
- Export and import your data
- Control dictionary translation directions (EN to FA, FA to EN)
- Choose UI language
- Manage translation cache
- View usage statistics and analytics

Privacy First
- Your API keys stay on your device
- No data collection or tracking
- All history stored locally
- Offline caching for instant repeat lookups
- Bookmark access is read-only and never leaves your device

How to Use:
1. Get an API key from your preferred provider:
- Claude: console.anthropic.com
- Gemini: aistudio.google.com/apikey
- ChatGPT: platform.openai.com/api-keys
2. Select your provider in Settings
3. Enter your API key and save
4. Start translating