pdfmarkdown.app
MarkItDown
CloudConvert
Adobe
Docling
Mark2PDF
Markdown Converter Pro
Markdown to File
Supabase
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Next.js
Vercel
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Hasura
Railway
pdfmarkdown.app turns any PDF into clean, AI-ready Markdown โ and it goes both ways. Everything runs in your browser, so your file never leaves your device. No signup, no upload, free.
Most converters turn a PDF into messy text: tables collapse, formulas break, figures vanish. pdfmarkdown.app is built around fidelity โ the things that usually break come through intact:
You get the original PDF and the converted Markdown side by side, and the pages it couldn't read cleanly are flagged instead of faked โ so you can trust the output before pasting it into Obsidian, your notes, or an AI tool.
It also works the other way: paste or write Markdown โ export a polished PDF.
People who live in Markdown โ Obsidian and PKM users, researchers, and anyone prepping documents for RAG, ChatGPT or Claude.
Try it: https://pdfmarkdown.app
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pdfmarkdown.app's answer
It's the rare PDF-to-Markdown converter that runs entirely in your browser โ your file is never uploaded โ while still preserving the things that usually break: tables, formulas (LaTeX) and figures. It's also bidirectional (Markdown โ PDF too), and it shows the original and the converted Markdown side by side, flagging pages it couldn't read cleanly instead of silently faking them.
pdfmarkdown.app's answer
People who live in Markdown โ Obsidian and PKM/Zettelkasten users, researchers and students โ plus anyone preparing documents for AI: feeding clean, RAG-ready text into ChatGPT, Claude or a local LLM.
pdfmarkdown.app's answer
No upload and no signup: it's private by default and instant, with nothing leaving your device. Free tools usually mangle tables and formulas; the heavy-duty parsers (Marker, Docling, LlamaParse) are developer/API tools. pdfmarkdown.app aims for high fidelity in a zero-setup web app a non-developer can use, and lets you verify the result before trusting it.
pdfmarkdown.app's answer
It started from frustration: every "free PDF to Markdown" tool turned real documents โ papers with tables and formulas โ into mush, and the good ones required uploading your files or wiring up a developer API. pdfmarkdown.app was built to do the conversion right inside the browser, privately, with the tables, math and figures actually surviving โ and to be honest about the pages it can't read cleanly rather than faking them.
pdfmarkdown.app's answer
A client-side web app (Astro) that runs the conversion entirely in the browser โ no backend processing of your file. PDF parsing is done in-browser via a pdf.js-based worker, math is rendered with KaTeX, and everything happens locally so files are never uploaded.
Based on our record, Supabase seems to be more popular. It has been mentiond 554 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Opus, zero nudges. Realised on its own that an abandoned signup never fires identify, triangulated the anonymous session from time, platform and registration events, decoded the PostHog replay blobs, confirmed the duplicate account in Supabase, proved the reset email never sent, and pulled the root cause out of an unmasked DOM field. One prompt in; root cause out. - Source: dev.to / 19 days ago
Supabase is an open-source backend platform built around managed PostgreSQL. You get a database, auto-generated REST APIs (via PostgREST), Auth, file Storage, Realtime subscriptions, and Edge Functions - with a dashboard and SQL editor on top. - Source: dev.to / about 2 months ago
If youโre starting fresh, go to Supabase and create a new project. Once your project is ready, copy the project URL and publishable (anon) key from the project settings. - Source: dev.to / 2 months ago
So I had to discover that and fix that, and start leaning on our database (Supabase is what Lovable uses by default). - Source: dev.to / 2 months ago
Verdict: start with Supabase on day one. Free tier carries you through launch. Upgrade to Pro when you legitimately outgrow it. - Source: dev.to / 2 months ago
MarkItDown - The MarkItDown library is a utility tool for converting various files to Markdown (e.g., for indexing, text analysis, etc.).
Firebase - Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.
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AppWrite - Appwrite provides web and mobile developers with a set of easy-to-use and integrate REST APIs to manage their core backend needs.
Adobe - Creativity doesnโt just open doors.
Next.js - A small framework for server-rendered universal JavaScript apps