Dev tools · alternatives · 2026
24 alternatives to OCR Buddy: local browser OCR for code, formulas (LaTeX) and tables
Faithful, 100% local OCR Chrome extension | code, prose, formulas (LaTeX) & tables. No server, nothing leaves your device, no hallucinated text. PP-OCRv5 on ONNX Runtime Web. - Fanfulla/OCR-buddy
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Download Copyfish for Firefox. Do you need to extract text from images, videos or PDF? If yes, then the Copyfish free OCR software is for you. Until now, your only option was to retype the text. Copyfish is so much faster and more fun. It can do desktop screenshots and OCR, too.
2017 · addons.mozilla.org · its alternatives →
- 2
In-browser LaTeX OCR
Nov 2025 · texocr.netlify.app · its alternatives →
- 3
Get any text on your screen into your clipboard. Contribute to schappim/macOCR development by creating an account on GitHub.
2021 · github.com · its alternatives →
- 4
Side Notepad▲165Write notes without leaving your work
2025 · chromewebstore.google.com · its alternatives →
- 5
Building an offline Math-to-LaTeXOCR forAndroidvia llama.cpp
Dec 2025 · offlineocr.com · its alternatives →
- 6
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 unicode Demo video: https://www.youtube.com/shorts/fGuTns5Nt9Q Please let me know any feedback on how to improve the website.
2024 · latex.to · its alternatives →
- 7
OCR.chat▲12Free online OCR. Convert images and PDFs to editable text, tables and LaTeX in 100+ languages, then chat with your document and get answers cited to the page. No signup to try.
Jun 2026 · ocr.chat · its alternatives →
- 8
Claude in Chrome, reverse-engineered and open-source. No domain blocklist. Any Chromium browser. Same 18 MCP tools, same performance. - noemica-io/open-claude-in-chrome
Apr 2026 · github.com · its alternatives →
- 9YC
I just realized you can now open a PDF document in Firefox and select text directly from scanned images embedded in the document (so basically transparently reliable doing OCR). It is also surprisingly reliable, only sometimes mistaking a "oh" for a "zero" in a long string of numbers. I neither know when this was introduced nor who added this feature, but from the bottom of my heart: thank you, thank you, thank you, you have made my daily life a lot easier. I also haven't really explored the limits of the feature and under what conditions it starts failing, but: in my daily workflow so far,…
2024 · its alternatives →
- 10
Convert hand-written math formulas to LaTeX on-device
Jan 2026 · offlineocr.zhenglingyun.uk · its alternatives →
- 11
Browser Notes▲128Your ideas, organized - not uploaded
Jul 2026 · browsernotes.xyz · its alternatives →
- 12
2021 · chrome.google.com · its alternatives →
- 13
OCR Wiz▲119Accurately extract text from images (including handwriting)
2024 · apps.apple.com · its alternatives →
- 14
📄 PDF/IMG ->.MD/JSON Document OCR API for PaddleOCR and GLMOCR. Self-hostable. - majcheradam/ocrbase
Jan 2026 · github.com · its alternatives →
- 15
Kaizen OCR▲31Fully offline OCR with 100+ languages support. Full Privacy
2025 · kaizen-apps.com · its alternatives →
- 16
Note It▲59A feature packed note-taking extension with OCR support
2022 · github.com · its alternatives →
- 17
Hey everyone, I recently built a free Chrome extension called Formula to LaTeX that lets you convert any formula from an image, screenshot directly into clean LaTeX code. No signup. Just: 1. Paste or drag & drop an image of the formula 2. Get the LaTeX code instantly 3. Copy it with one click It works great for math, physics, and chemistry formulas, super helpful if you're working on problem sets, papers, or presentations and don’t want to retype complex equations. Would love any feedback! I'm still improving it, so feel free to roast it or share ideas
2025 · chromewebstore.google.com · its alternatives →
- 18
- 19
Math formula images to latex & markdown & text
2025 · ocrformula.online · its alternatives →
- 20
I had to do a bit of web-workflow documentation and found the process of gathering screenshots, placing them correctly into a document, and creating captions extremely tiring. I figured it’ll be easy to automate and also a great opportunity to get to know the Browser API, and here we are with the first release of the extension. It’s extremely easy to use but barebones which I plan to change in the near future, so any feedback will be appreciated. I want to keep the docs generation process completely offline to avoid dealing with server costs and GDPR stuff which poses a lot of challenges…
2022 · addons.mozilla.org · its alternatives →
- 21
- 22
Save 30% token costs when using Claude Code, Codex, OpenCode for free - with open source, local semantic search. Works for small and large codebases and monorepos! Enterprise-ready and fully compliant via Ollama and SQLite-vec. - ory/lumen
Mar 2026 · github.com · its alternatives →
- 23CC
I wanted to be able to code with Claude anytime, anywhere — walking, commuting, or at a café. So I built a browser-based terminal for Claude Code! - Zero-config, instant REPL - Works on mobile and tablets (Chrome, Safari) - WASM-powered performance Let me know what you think.
2025 · webcode.sh · its alternatives →
- 24
Odin Runes, a java-based GPT client, facilitates interaction with your preferred GPT model right through your favorite text editor. There is more: It also facilitates prompt-engineering by extracting context from diverse sources using technologies such as OCR, enhancing overall productivity and savi
2024 · github.com · its alternatives →
Also compare
- Copyfish – Extract text from images, videos or PDF alternatives
- Open-Source LaTeX OCR, Alternative to Mathpix/SimpleTex alternatives
- I wrote a free Mac app to OCR any text on screen alternatives
- Side Notepad alternatives
- Local OCR alternatives
- Latex.to – LaTeX to image converter running in the browser alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →