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BrowserPDF is a free, ad-free suite of 15 PDF and Markdown tools that run entirely in your browser. Merge, split, compress (with a live size estimate), rotate, organize, add page numbers or watermarks, fill and sign, OCR scanned PDFs into searchable ones, and convert between PDF, Word, Markdown, text and images. No account, no upload, no watermarks: your files never leave your device, and the open-source libraries doing the work are hash-verified before they run.
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BrowserPDF.app's answer:
There is no upload endpoint at all. Every tool (merge, split, compress, OCR, PDF to Word, fill and sign, and ten more) runs inside the browser tab using pdf.js, Tesseract.js, and pdf-lib, so files physically cannot reach a server. The open-source libraries doing the work are pinned to exact versions and verified with a SHA-384 hash before they execute, and a strict Content-Security-Policy backs that up. Free means free: no ads, no account, no watermarks, no usage limits.
BrowserPDF.app's answer:
Most free PDF sites upload your document to their servers, put you in a queue, watermark the output, and push you toward a subscription. BrowserPDF cannot do any of that by architecture: processing is local, so there is nothing to queue, nothing to store, and nothing to charge for later. You get 15 tools with honest limitations stated up front, and you can verify the no-upload claim yourself by watching the network tab while you work.
BrowserPDF.app's answer:
Privacy-conscious people working with sensitive documents: contracts, IDs, medical and financial paperwork, client files. That includes lawyers, accountants, journalists, HR and security professionals, plus anyone who simply finds upload-and-wait PDF sites slow and pushy. No technical knowledge is needed to use it.
BrowserPDF.app's answer:
It started when the founder, a security professional, needed to OCR and compress scanned personal documents and realized every "free" tool wanted those files on its servers first. The first version was a single client-side PDF to Markdown converter; it grew into a 15-tool suite built on one rule: if a feature would require uploading the file, it doesn't get built.
BrowserPDF.app's answer:
Plain JavaScript with no framework, pdf.js for parsing and rendering, Tesseract.js (WebAssembly) for on-device OCR in 14 languages, and pdf-lib for writing PDFs. The .docx exporter and ZIP writer are dependency-free and written from scratch. Libraries load from a CDN at pinned versions and are SHA-384-verified before executing. Hosting is Cloudflare static assets with a tiny worker for redirects and security headers; there is no backend.
I've started using this as my main IDE for new projects when I'm trying things out. If it keeps getting better at the rate it has been, it'll be even better than coding locally.
Based on our record, StackBlitz seems to be more popular. It has been mentiond 112 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.
Managing reactive state and dependent computations in JavaScript can get complex, especially when combining asynchronous and synchronous data. RS-X is a library that allows you to bind expressions to plain objects and makes the parts of the model used by those expressions fully reactive. Dependent computations automatically update when the underlying data changes. RS-X is framework-agnostic. While it can drive UI... - Source: Hacker News / 5 months ago
I like htmx, LiveView, React and Solid. They are great at different points, so I try to combine them in Solv (Stateless Offline-capable LiveView) and write a prototype to show the benefits. Solv's main idea is that stateless servers keep client's state in a volatile cache. It enables server components that are also interactive, which is best of both worlds between LiveView and htmx. Then fine-grained reactivity is... - Source: Hacker News / 8 months ago
I like htmx, LiveView, React and Solid. They are great at different points, and this is a prototype trying to combine them. Solv's main idea is that stateless servers keep client's state in a volatile cache. It enables server components that are also interactive, which is best of both worlds between LiveView and htmx. Then fine-grained reactivity is added to achieve efficient DOM updates + minimal payload size.... - Source: Hacker News / 8 months ago
In the code editor tab (powered by StackBlitz), navigate to the env.ts file and enter your OpenAI key. Run npm run generate in the terminal to see how @autoview generates TypeScript frontend code from example schemas derived from both TypeScript types and OpenAPI documents. - Source: dev.to / over 1 year ago
URL: https://stackblitz.com What it does: An online IDE for coding, previewing, and deploying web apps instantly. Why it's great: Rapidly spin up projects without local setups โ great for experimentation. - Source: dev.to / over 1 year ago
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