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Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.
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Readable
✓ verifiedPaid
Instant English-to-Japanese PDF translation preserving layout; useful focused tool.
87K visits/mo177 saves
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ScantextAI
✓ verifiedFreemium
Free browser-based OCR tool that converts uploaded images into editable, downloadable PDF text in 50+ languages.
3.1K visits/mo
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Chatbit
✓ verifiedFreemium
No-code builder for website AI chatbots trained on your content, with lead capture and customizable widgets, free to start.
2.5K visits/mo43K saves
Pricing
Pro Standard (Yearly): 800 /month
Pro Premium (Yearly): 4,000 /month
for Business: Contact for Pricing
Free: $0/m
Pro: $12.4/m (Billed annually $149)
Free: $0
No public pricing
No public pricing
Core features
- ✦Instant PDF translation
- ✦Layout preservation
- ✦Side-by-side English and Japanese viewing
- ✦Chrome extension for one-click translation
- ✦Translation without DeepL subscription (optional)
- ✦AI identifies key concepts automatically
- ✦Multiple question types supported
- ✦Adjustable difficulty levels
- ✦Works with any YouTube video — questions match video content
- ✦Handles multi-page documents — extracts text and generates instantly
- ✦Drag-and-drop image upload for OCR
- ✦Editable text output before saving
- ✦Support for JPG, PNG, BMP, GIF, TIFF, WEBP formats
- ✦50+ language recognition support
- ✦PDF export of extracted text
- ✦No file storage claimed for privacy
- ✦pdf chat
- ✦pdf summarizer
- ✦Train on website, files, and Q&A
- ✦No-code, embeddable chat widget
- ✦Lead capture (name, email, phone)
- ✦Customizable appearance and personality
- ✦Multiple AI models (GPT-4o, GPT-4.1)
- ✦Guardrails and domain restrictions
- ✦Multilingual support
Use cases
- →Translating English research papers into Japanese
- →Translating technical specifications from English to Japanese
- →Quickly understanding English documents in Japanese
- →Educators creating engaging assessments
- →HR professionals generating compliance assessments
- →Publishers scaling content creation efficiently
- →Digitizing handwritten notes or printed documents
- →Extracting text from invoices and receipts
- →Converting scanned book pages into editable text
- →Making screenshots or images searchable
- →Talk with your books in a new way! PDF Summarizer lets you have back-and-forth chats with your books, making reading more fun and lively.
- →Make research easier with PDF Summarizer. Work together better and share what you know by simply chatting with scientific papers.
- →No more boring number work! Chat with your financial reports using PDF Summarizer and get quick answers just when you need them.
- →Not sure how to set up your device? Chat with the user manual through PDF Summarizer for quick, helpful guidance to get you started right away.
- →Stop struggling with hard-to-read legal terms! With PDF Summarizer, you can easily understand and talk about legal documents.
- →Make training more fun! PDF Summarizer turns training materials into chat partners, so learning feels as simple as talking with someone who knows the answers.
- →Answering visitor questions from your content
- →Capturing and delivering website leads
- →Ecommerce support and knowledge-base bots
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