# ImageTrans vs Knowt ImageTrans records 0 monthly visits with — month-over-month growth and Free pricing. Knowt records 4,183,953 monthly visits with +5.4% growth and Free pricing. | Metric | [ImageTrans](https://openaitools.app/tool/imagetrans) | [Knowt](https://openaitools.app/tool/knowt-com) | | :--- | :--- | :--- | | Website URL | https://chromewebstore.google.com/detail/imagetrans/lkijcgjookpddgfacoankphnpbinmhia | https://knowt.com/ | | Categories | AI Image Translator, AI Translate, AI OCR, AI Comic | AI Flashcard Maker, AI Notes Generator, AI Summarizer, AI Note Taker | | Pricing Model | Free | Free | | Monthly Visits | 0 | 4,183,953 | | MoM Growth Rate | — | +5.4% | | Primary Market | Global | United States | | Direct Visits | 0 | 2,741,505 | | Review Score | 3.9 | 4.3 | | Saved Count | 0 | 14 | | Supported Platforms | Browser Extension | Website | ## ImageTrans ImageTrans takes a workflow that normally means saving an image, running it through an OCR tool, translating the extracted text, and then re-typesetting it, and collapses it into a single right-click. After installing the extension, you point it at an image on any website and the page swaps in a translated rendition of that image, keeping the surrounding page layout intact. The extension is designed to work alongside the ImageTrans desktop application, which handles the heavier OCR and typesetting work for best accuracy, speed, option coverage, and language range. If you prefer not to install the desktop app, the extension can run with PaddleOCR alone, though the results are more limited. You can also connect an OpenAI API key to use models such as ChatGPT or Gemini for higher-quality translation, and the tool supports Japanese furigana and Chinese pinyin annotation for language learners. Beyond images embedded in pages, it handles automatic image translation and screen-capture translation, so you can copy text out of images you can see on screen. A keyboard shortcut (Ctrl+Shift+F) opens the popup when a context menu is unavailable, with Tab to cycle through operations. It is particularly aimed at readers of comics, manga, manhua, and webtoon content published in languages they do not speak, and it remains free to install and use. **Pricing & Plans:** Free. The Chrome extension itself costs nothing to install and use. Higher-quality results may depend on the separate ImageTrans desktop application or on your own API keys for services such as OpenAI, which are billed by those third parties rather than by the extension. - **Right-click image translation:** Translate an image on any web page from the context menu; the original is replaced in place with the translated version so the page still reads naturally. - **Built for comics and webtoons:** Handles manga, manhua, webtoon, doujin, and general comic pages where speech bubbles and text layouts make translation trickier than plain documents. - **Screen-capture translation:** Translate an image or region visible on your screen, and copy text out of images when you need the words rather than the picture. - **OCR and AI engine choices:** Runs with the ImageTrans desktop app for full quality, with PaddleOCR alone for a lighter setup, or with an OpenAI API key for models such as ChatGPT and Gemini. - **Furigana and pinyin annotation:** Adds Japanese furigana or Chinese pinyin readings to help language learners follow the original text alongside the translation. **Strengths:** Free to install and use from the Chrome Web Store; Translates images in place with a single right-click, no file downloads needed; Specialized handling for manga, manhua, webtoon, and other comic formats; Flexible engines: desktop app, standalone PaddleOCR, or your own OpenAI API key **Limitations:** Best accuracy, speed, and language coverage require installing the separate ImageTrans desktop application; Running on PaddleOCR alone noticeably limits accuracy, speed, options, and language support; The public Chrome Web Store rating is low (around 1.9 from 47 ratings) and several users report frustrating results out of the box; Core translation quality depends on third-party OCR and AI services you configure yourself [Profile (Markdown)](https://openaitools.app/tool/imagetrans.md) ## Knowt Knowt is a study platform built around flashcards and AI study tools, and it markets itself as the leading free Quizlet alternative. Its pitch is consolidation: rather than juggling several apps, students upload their class materials once and get flashcards, notes, summaries, and practice tests generated in one place. Importing existing Quizlet sets takes a couple of clicks, including images and formatting. The AI layer is powered by Kai, an assistant that works across PDFs, slides, images, videos, and live lecture recordings. Uploading files produces notes, flashcards, and quizzes automatically, and Kai can also answer questions about your materials and explain why a practice answer was wrong. An Exam Predictor and Planner builds a study schedule from uploaded course files, while Voice Tutoring & Podcasts let students be quizzed aloud or turn notes into audio for studying on the go. Knowt is free to use for core studying, with unlimited learn mode and free practice tests. It is widely adopted in education, with millions of students and teachers using it and a strong presence in AP exam preparation, alongside SAT and ACT resources and a Chrome extension for on-screen study. **Pricing & Plans:** Knowt's core features are free: unlimited learn mode, free practice tests, flashcard creation, imports, and AI study tools with reasonable usage limits. Optional paid upgrades (Plus/Unlimited-style tiers) unlock higher AI generation limits and premium features. No credit card is required to start studying. - **AI PDF Summarizer and Flashcards:** Upload up to 30 files and Kai instantly produces notes, flashcards, summaries, and practice resources from them. - **Import and Lecture Recording:** Convert Quizlet, Kahoot, Wayground, and YouTube content, or record live lectures to generate notes and study sets. - **Exam Predictor and Planner:** Upload class files to get a study plan and exam prediction that highlights what your professor emphasizes most. - **Voice Tutoring and Podcasts:** Kai quizzes you by voice and can turn any note or flashcard into a podcast for study on the go. - **Study Modes and Exam Prep:** Free learn mode, matching games, spaced repetition, and practice test rooms cover AP, ACT, and SAT prep. **Strengths:** Free core with unlimited learn mode and practice tests; One-click Quizlet import preserves formatting and images; AI turns PDFs, slides, and lectures into study materials; Strong AP, SAT, and ACT prep resources plus a Chrome extension **Limitations:** Some AI generation limits encourage upgrading to paid plans; Advanced study plans rely on accurate file uploads; Best experience requires creating an account to save materials [Profile (Markdown)](https://openaitools.app/tool/knowt-com.md) ## Frequently Asked Questions ### How do ImageTrans and Knowt compare in monthly traffic? ImageTrans has 0 monthly visits, while Knowt has 4,183,953. Traffic estimates describe audience size, not product quality. ### How do their growth rates compare? ImageTrans has a month-over-month growth rate of —; Knowt has +5.4%. ### How does pricing compare? ImageTrans: Free. Free. The Chrome extension itself costs nothing to install and use. Higher-quality results may depend on the separate ImageTrans desktop application or on your own API keys for services such as OpenAI, which are billed by those third parties rather than by the extension. Knowt: Free. Knowt's core features are free: unlimited learn mode, free practice tests, flashcard creation, imports, and AI study tools with reasonable usage limits. Optional paid upgrades (Plus/Unlimited-style tiers) unlock higher AI generation limits and premium features. No credit card is required to start studying. ## Alternatives | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [Studocu](https://openaitools.app/tool/studocu-global) | 39,297,122 | +1.1% | Freemium | Massive library of shared academic notes paired with AI study tools, but less focused on flashcard creation. | [.md](https://openaitools.app/tool/studocu-global.md) | | 2 | [Gizmo](https://openaitools.app/tool/gizmo-ai) | 9,273,984 | +18.2% | Freemium | Gamified AI study application converting notes into flashcards and quizzes, but with a more playful interface. | [.md](https://openaitools.app/tool/gizmo-ai.md) | | 3 | [Solvely AI](https://openaitools.app/tool/solvely-ai) | 4,526,289 | +134% | Freemium | Comprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards. | [.md](https://openaitools.app/tool/solvely-ai.md) | | 4 | [Immersive Translate](https://openaitools.app/tool/immersive-translate) | 2,392,414 | -9.4% | Freemium, Free Trial | Bilingual AI translation for websites, documents, video and images | [.md](https://openaitools.app/tool/immersive-translate.md) | | 5 | [StudyFetch](https://openaitools.app/tool/study-fetch) | 1,750,520 | +1.7% | Freemium | Interactive AI learning platform turning course materials into flashcards and quizzes, but with more video explanations. | [.md](https://openaitools.app/tool/study-fetch.md) | | 6 | [Studley AI](https://openaitools.app/tool/studley-ai) | 1,031,545 | -19.5% | Freemium | Converts notes and PDFs into interactive flashcards and audio podcasts, but less established brand presence. | [.md](https://openaitools.app/tool/studley-ai.md) | | 7 | [Studydrive](https://openaitools.app/tool/studydrive) | 864,081 | -29.1% | Freemium | University learning platform combining shared notes with AI flashcard generation, but heavier community focus. | [.md](https://openaitools.app/tool/studydrive.md) | | 8 | [Flashka](https://openaitools.app/tool/flashka) | 805,913 | +2% | Freemium | Personalized AI study assistant creating flashcards and mind maps from lecture recordings, but smaller user community. | [.md](https://openaitools.app/tool/flashka.md) | | 9 | [Mindgrasp](https://openaitools.app/tool/mindgrasp) | 672,288 | -0.5% | Freemium, Free Trial | AI learning assistant converting lectures and documents into study guides and flashcards, but less free-tier friendly. | [.md](https://openaitools.app/tool/mindgrasp.md) | | 10 | [Revisely](https://openaitools.app/tool/revisely-com) | 512,137 | -2.3% | Freemium | AI study platform transforming notes and videos into quizzes and summaries, but with fewer collaborative features. | [.md](https://openaitools.app/tool/revisely-com.md) | --- Source: https://openaitools.app/compare/imagetrans-vs-knowt-com More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)