Typst is a new markup-based typesetting system for the sciences. It has got instant previews, easy-to-learn markup and supercharged templates. Its collaborative web app makes working in a research group or student team a breeze.

Typst is a new markup-based typesetting system for the sciences. It has got instant previews, easy-to-learn markup and supercharged templates. Its collaborative web app makes working in a research group or student team a breeze.

HTML is the standard markup language used to create web pages, and its elements form the building blocks of all websites.

RunaBook is a tool for creating notes, managing tasks, and establishing knowledge bases. It features a tree-structured record system for easy organization, and offers various field types for data entry, such as text, number, date/time, and labels.


ink is a scripting language built around the idea of marking up pure-text with flow in order to produce interactive scripts.


Scrapbox is an app that lets you write and link notes at lightspeed, creating a network of ideas that you can use for ideation, organization, and focus. You can use it solo or with a team, in public or private, and access your knowledge from any device.
Highlights the mouse pointer with a ring, animates clicks, dims background for focus, allows screen drawing, and is ideal for teaching, demos, or tutorials.




Noteup is a free, open-source Github-flavored markup note-taking app for the web, mobile(PWA), and desktop. Your notes are saved in the local storage but are available for import/export.



AnnotateUp is built for fast, structured image annotation. Whether you’re labeling equipment, marking objects, documenting inspections, or adding quick reference notes, it gives you a simple workflow designed for clarity and speed — no formatting, no styling decisions, no...




Gives you options to capture screenshots, click longshots, add markup, stitch picture and add date timestamp on screenshots.




adoc Studio is a native writing app for Mac, iPad, and iPhone that makes AsciiDoc practical for everyday technical documentation. It combines a focused editor, instant preview, and one-click export to HTML and PDF, so you can work docs-as-code without touching the terminal.




Scrapp is a free iPad app that helps to capture, organize, mark-up and share all the files that you collect. You can organise PDF’s, notes, photos and websites and scribble thoughts and ideas on them before sharing with friends and collaborators.



