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Wdorf

Thank you very much for the feedback - I've added support for the current LMTX format.
My project https://latex.to supports ConTeXt (plus all other TeX Live engines). Click + then New from showcase then ConTeXt to try it.

Show HN: Latex.to – LaTeX to PDF via Full Tex Live in the Browser

https://latex.to/

Hi HN, I implemented your feedback:latex.to is an Overleaf alternative that now runs a full Tex Live distribution in the browser.This is done via CheerpX (JIT wasm engine) running a 32bit alpine image with TeX Live.Things I previously tried: - originally this project started with just KaTeX for LaTeX to image - v86 wasm engine: Too slow (at least 10 times slower than CheerpX) - various TeX Live...

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Re: on Monday July 27, 2026 @11:10AM (#49070792)
Hi HN, please join us for our fourth event in 2026.

This is a space where Hacker News readers can come along and discuss technology, science, and business.

Location: The Masque Haunt (Wetherspoon) 168–172 Old Street, London, UK

Time: Tuesday, July 28, 6pm - 9pm

Luma: https://luma.com/009jyd75 (26 attendees so far)

You can also follow the Hacker News London Luma calendar if you can't make it to this event but want to join in the future: https://luma.com/calendar/cal-plFkEeW4fsaL5Nx

This is an unofficial, community organized event from Hacker News readers for Hacker News readers.

Show HN: Markdown Arena – Compare Markdown Editors Side by Side

https://markdownarena.com/

I was recently looking for a Markdown editor for one of my projects. It was important to me that any editor can load / export Markdown, so that I can change the editor later without having to change any data in the database.I found it difficult to keep track of all the parameters (math support, is the editor under active development etc.).Hence I made this website to quickly compare editors....

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Re:Ask HN: What are you working on? (June 2026) on Sunday June 14, 2026 @05:54PM (#48533218)
Making it possible to share a deck in my flashcard app https://texeditor.com

Hacker News London Meetup #8

Hi HN, please join us for our third event in 2026.This is a space where Hacker News readers can come along and discuss technology, science, and business.Location: The Masque Haunt (Wetherspoon) 168–172 Old Street, London, UKTime: Tuesday, May 26, 6pm - 9pmMeetup (20 attendees so far): https://www.meetup.com/hackernewslondon/events/314740427Luma: https://luma.com/g0alq3qwWe want to move away...

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Re:Ask HN: What are you working on? (May 2026) on Thursday May 14, 2026 @09:53PM (#48143599)
I'm working on the ios version of my flashcard app https://texeditor.com
Re:Hacker News London Meetup #7 on Wednesday March 18, 2026 @01:44PM (#47428852)
Hi HN, please join us for our second event in 2026.

This is a space where Hacker News readers can come along and discuss technology, science, and business.

Location: The Masque Haunt (Wetherspoon) 168–172 Old Street, London, UK

Time: Tuesday, March 24, 6pm - 9pm

Meetup (35 attendees so far): https://www.meetup.com/hackernewslondon/events/313625563

This is an unofficial, community organized event from Hacker News readers for Hacker News readers.

Re:Hacker News London Meetup #6 on Tuesday January 20, 2026 @12:12PM (#46694529)
Hi HN, please join us for our first event in 2026.

This is a space where Hacker News readers can come along and discuss technology, science, and business.

Location: The Masque Haunt (Wetherspoon) 168–172 Old Street, London, UK

Time: Tuesday, January 27, 6pm - 9pm

Meetup (65 attendees so far): https://www.meetup.com/hackernewslondon/events/312720206

This is an unofficial, community organized event from Hacker News readers for Hacker News readers.

Show HN: Hacker News London Meetup #4

Hi HN, please join us for our second event in 2025.This is a space where Hacker News readers can come along and discuss technology, science, and business.Location: The Masque Haunt (Wetherspoon) 168–172 Old Street, London, UKTime: Tuesday, August 26, 6pm - 9pmMeetup (64 attendees so far): https://www.meetup.com/hackernewslondon/events/310296581lu.ma (new): https://lu.ma/xb70gefxThis is an...

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Re:Ask HN: What are you working on? (May 2025) on Wednesday May 28, 2025 @01:56AM (#44113108)
Support for bigger group sizes (5 - 8 users) for https://catchup.rocks
Re:MathB.in Is Shutting Down on Thursday February 27, 2025 @11:14AM (#43195722)
In case anyone is looking for an alternative - I've launched https://latex.to here on HN last year. Since then I've added the option to save formulas in your browser via IndexedDB.
I will design a proper favicon! I think I implemented the current placeholder according to https://stackoverflow.com/a/13416784
Thank you, I wasn't aware of these extensions.
This looks really interesting! I will definitely have a look.
Thank you, those are both very good suggestions I will look into!
I could add a GPT based pdf to latex functionality in the future.
Thank you for your feedback.

I've just added the links to both projects in the info modal.

I will look into adding HTML and MathML exports in the next version.

KaTeX has a build in MathML feature, but I haven't yet looked into it for rendering.

The "Share text" functionality of the website uses KaTeX's MathML feature as an intermediate step.

Thank you for your positive feedback.

KaTeX does not support all LaTeX features but initializes very quickly.

LaTeX via WebAssembly supports more features but might need longer to initialize.

There's an existing WebAssembly project: https://www.swiftlatex.com

Thank you very much for your feedback, I will look into adding more keyboard buttons like "\sqrt{}"

Show HN: Latex.to – LaTeX to image converter running in the browser

https://latex.to

I've made a website to easily share a LaTeX math formula.- The image is created in the browser (i.e. the LaTeX is not send to a server for rendering)- Native share dialog (share via WhatsApp etc.)- Extra keyboard buttons for symbols like "$" or "\" on mobile- Share via png or unicodeDemo video: https://www.youtube.com/shorts/fGuTns5Nt9QPlease let me know any feedback on how to improve the website.

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