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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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FGenEds
✓ verifiedFreemium
Turns lecture-slide PDFs into concise cheat sheets; for students who want quick study aids for general-education classes.
1.7K visits/mo8.7K saves
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NoteAI
✓ verifiedFreemium
An AI summarizer that turns YouTube, video, audio, PDFs and webpages into notes, transcripts, translations and mind maps.
1.3M visits/mo
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wuko
✓ verifiedFree
Beta email tool that summarizes any web page, PDF, or YouTube link and lets you ask follow-up questions entirely by email.
2.6K visits/mo29K saves
Pricing
Pro Standard (Yearly): 800 /month
Pro Premium (Yearly): 4,000 /month
for Business: Contact for Pricing
No public pricing
No public pricing
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 Chatbot powered by ChatGPT, GPT-4o & Gemini
- ✦Available on multiple platforms (Web, iPhone, Apple Watch, macOS, Android)
- ✦Humanlike responses
- ✦Homework assistance
- ✦Proofreading
- ✦AI Writing Assistant
- ✦PDF lecture-slide upload
- ✦AI-generated cheat sheets
- ✦Example output preview
- ✦Free cheat sheets to start
- ✦YouTube summarization and transcripts
- ✦Video and audio summarization
- ✦PDF and webpage summarization
- ✦Mind map generation
- ✦Translation and knowledge extraction
- ✦Export to MP3, MP4 or structured notes
- ✦Email-a-URL workflow to get an AI summary back
- ✦Reply-based follow-up Q&A on the summarized content
- ✦Works on web pages, PDF links, and YouTube videos
- ✦Responds in the language you write in, independent of source language
- ✦Chrome extension for prefilled summary-request emails
- ✦Shareable insight threads via email
Use cases
- →Translating English research papers into Japanese
- →Translating technical specifications from English to Japanese
- →Quickly understanding English documents in Japanese
- →Get help with homework, from essays and compositions to math questions.
- →Proofread written work to create professional-grade documents.
- →Get personalized help with any writing project, from essays to social media posts.
- →Act as a travel agent.
- →Condensing gen-ed lecture slides for studying
- →Making quick cheat sheets before exams
- →Summarizing YouTube lectures for study
- →Extracting notes from PDFs and articles
- →Turning long content into mind maps
- →Readers wanting quick digests of long articles
- →Researchers extracting insights from PDFs without uploading files
- →Multilingual readers getting gist of foreign-language content
- →Users preferring email workflows over installing new apps
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