There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable and ready to use.
Repository Index
47,133 repositories indexed
1–24 of 76 · Most stars
GitHub on steroids
- github
- chrome
- firefox
- opera
PdfCraft: An open-source PDF reader and editor written by scratch in pure Rust
- document-processing
- documents
- pdf-generation
SumatraPDF reader
- pdf-viewer
- win32
- c-plus-plus
The Privacy First PDF Toolkit
- jpgtopdf
- pdf-converter
- pdf-generation
Xournal++ is a handwriting notetaking software with PDF annotation support. Written in C++ with GTK3, supporting Linux (e.g. Ubuntu, Debian, Arch, SUSE), macOS and Windows 10. Supports pen input from devices such as Wacom Tablets.
- notetaking
- crossplatform
- gtk3
- c-plus-plus
Universal File Online Preview Project based on Spring-Boot
- fileview
- kkfileview
- office-view
- fileviewer
Boost LaTeX typesetting efficiency with preview, compile, autocomplete, colorize, and more.
Open source Markdown editor for macOS.
- markdown
- markdown-editor
- markdown-to-html
- markdown-convertor
The Unofficial Apple iOS Swift Calendar View. Swift calendar Library. iOS calendar Control. 100% Customizable
ONLYOFFICE Docs is a free collaborative online office suite comprising viewers and editors for texts, spreadsheets and presentations, forms and PDF, fully compatible with Office Open XML formats: .docx, .xlsx, .pptx and enabling collaborative editing in real time.
A Material design back port of Android's CalendarView
One of the 'BEST' markdown preview extensions for Atom editor!
- atom
- atom-package
- markdown
- markdown-editor
EpicEditor is an embeddable JavaScript Markdown editor with split fullscreen editing, live previewing, automatic draft saving, offline support, and more. For developers, it offers a robust API, can be easily themed, and allows you to swap out the bundled Markdown parser with anything you throw at it.
Command line csv viewer
A custom visual calendar for iOS 8+ written in Swift (>= 4.0).
- cvcalendar
- calendarview
- ios
- swift
It is a Chrome extension for printing JSON and JSONP.
- json-viewer
- chrome
- jsonp
- chrome-extension
Android Week View is an android library to display calendars (week view or day view) within the app. It supports custom styling.
A flexible calendar component for angular 20.2+ that can display events on a month, week or day view.
Unix pager (with very rich functionality) designed for work with tables. Designed for PostgreSQL, but MySQL is supported too. Works well with pgcli too. Can be used as CSV or TSV viewer too. It supports searching, selecting rows, columns, or block and export selected area to clipboard.
A customizable calendar view for iOS.
Review code 100x faster. Lens draws every PR as animated architecture and data-flow walkthroughs, inside the pull request itself. Use it as a GitHub App, GitHub Action, CLI, or a Skill for your coding agent
- agent-skills
- architecture-as-code
- architecture-diagrams
- claude-skills
TranslatedChrome extension to view ChatGPT summaries alongside Google search results and YouTube videos, also supports Yahoo! ニュース (Yahoo! News), PubMed, PMC, NewsPicks, Github, Nikkei, Bing, Google Patents, and any page summary.
- chatgpt
- chrome-extension
- google-chatgpt
Lightweight but powerful alternative for managing your personal, file based, notes and checklists.