ReflowPDF – wrote a layout engine because every PDF library failed
Structural reflow engine beats overlay editors like Adobe Acrobat for table editing.

Another self-hosted journal app in a crowded space with Day One and Joplin already dominating.
Privacy-conscious journalers, self-hosting enthusiasts
Joplin · Day One · Standard Notes
So I built Piruetas (it means lollipops in Spanish - she chose the name btw).
It's a day-per-page diary with rich text editing, drag-and-drop image uploads, auto-save, public share links, and a clean mobile UI. It can be set up for Personal or Multi-user usage via docker compose deployment.
She seems to like it so I decided to give back to the community and make it available for everyone (after some QA)
Live demo: https://piruet.app (login: demo / piruetas — data resets every 30 min!) GitHub: https://github.com/patillacode/piruetas
Structural reflow engine beats overlay editors like Adobe Acrobat for table editing.
Five-star rating system applied to days themselves—clever concept, but execution is bare-bones.
Yazi already does inline images and previews—what makes this different?
GitHub-style heatmaps for flexible habits, but local-only trackers already saturate.
Edits existing PowerPoint decks without breaking corporate templates like Gamma does.
Nextcloud-in-one-binary, but crowded by Nextcloud, Synology, Tailscale Share.