PDF Converter

创建 PDF 文件GPL-3.0-or-later

Orion Viewer - Pdf & Djvu

Orion Viewer is pdf, djvu, xps, tiff and comic books (cbr, cbz, cbt) file viewerGPL-3.0-or-later

PDF Wallet

Simple PDF Wallet for your most important PDFsGPL-3.0-only

Librera Reader

书籍和 PDF 阅读器GPL-3.0-or-later

MuPDF mini

极简文档查看器，支持 PDF，XPS，CBZ，无保护 EPUB 和 FB2 格式AGPL-3.0-or-later

SaveTo…

Save shared image or pdf to selected directoryCDDL-1.0

MakeACopy

Privacy-focused document scanner with OCR and PDF exportApache-2.0

Working Time Account

Record working hours, generate and send reports (PDF, CSV and ICS)GPL-3.0-or-later

Atomize

PNG图像压缩，文件大小明显缩小GPL-3.0-only

Obsqr

最轻量级的二维码读取器MIT

KOReader

电子书阅读器AGPL-3.0-only

Web2PDF

转换任何网页触手可及MIT

Diaguard: Diabetes Diary

Diabetes diary and food databaseGPL-3.0-or-later

oxproxion

Chat with OpenRouter LLMsApache-2.0

SiYuan

隐私优先的个人知识管理系统AGPL-3.0-only

Blood pressure monitor

保存、分析和导出您的血压！MIT

Com-Phone Story Maker

Create, tell, share and enjoy multimedia digital storiesLGPL-3.0-only

Chaka Book Reader

Committed to improving reading experienceAGPL-3.0-or-later

FREE Browser

Privacy browser with Greasemonkey style script support and Cookie Banner BlockerGPL-3.0-only

MediLog

Log health metrics such as blood pressure, weight and quite a few othersGPL-3.0-or-later