Um editor de imagens para Android com dezenas de ferramentas, de recorte e desenho a mais de 500 filtros, OCR, remoção de fundo e ferramentas para PDF.
Aryan-Raj3112/episteme
An offline-first, privacy-focused reader for PDF, EPUB, comics and other documents on Android, Linux and Windows, built with Kotlin Multiplatform.
Alternativa open source a:Kindle
Adobe Acrobat Reader
- Estrelas
- 1,302
- Forks
- 64
- Issues abertas
- 155
- Último commit
- há 9 dias
O que é?
Episteme Reader is a document and e-book reader for Android, Linux and Windows. It is designed for local-first reading and includes typography controls, flexible layouts, and a shared Kotlin Multiplatform core across mobile and desktop.
The reader handles PDF, EPUB, MOBI/AZW3, FB2, DOCX, ODT, TXT, Markdown, HTML and comic archives. Reading modes include paginated view, vertical scroll, PDF multi-tab reading, PDF reflow and auto-scroll, and PDF pages can be annotated with ink, highlights and text notes.
The project is distributed in several editions. The open-source Android build removes proprietary extras such as ML Kit OCR and cloud sync and adds OPDS and downloadable fonts, while offline builds disable network access entirely. The codebase is licensed under AGPL-3.0.
Recursos principais
- 01Reads PDF, EPUB, MOBI/AZW3, FB2, DOCX, ODT, TXT, Markdown, HTML and comic archives.
- 02Offers paginated, vertical scroll, PDF reflow and auto-scroll reading modes.
- 03Supports ink, highlight and text annotations on PDFs.
- 04Provides custom local fonts, spacing, margins and layout tuning.
- 05Includes local folder sync, bookmarks and reading progress tracking.
- 06Ships offline builds with network access disabled.
Casos de uso
- Reading e-books and PDFs on an Android phone or tablet without an account.
- Annotating technical PDFs on a Linux or Windows desktop.
- Using a fully offline reader on a device that should not make network calls.
- Reading comics or Markdown and HTML files in one app.
Tópicos
Perguntas frequentes
- O que é episteme?
- An offline-first, privacy-focused reader for PDF, EPUB, comics and other documents on Android, Linux and Windows, built with Kotlin Multiplatform. Episteme Reader is a document and e-book reader for Android, Linux and Windows. It is designed for local-first reading and includes typography controls, flexible layouts, and a shared Kotlin Multiplatform core across mobile and desktop.
- episteme é gratuito? Qual é a licença?
- episteme é open source sob a licença AGPL-3.0. Confira os termos da licença antes de usá-lo em produtos comerciais.
- episteme ainda é mantido?
- Manutenção ativa. O último commit de episteme foi em 10 de out. de 2026.
- Para que posso usar episteme?
- Reading e-books and PDFs on an Android phone or tablet without an account. Annotating technical PDFs on a Linux or Windows desktop. Using a fully offline reader on a device that should not make network calls. Reading comics or Markdown and HTML files in one app.
- Onde consigo episteme?
- O código-fonte e as instruções de instalação estão no GitHub: https://github.com/Aryan-Raj3112/episteme
Resumo gerado por IA a partir do README do projeto. As estatísticas do GitHub são atualizadas diariamente.
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