nowfound

Dev tools · August 12, 2026

PDF Metrix

PDF Metrix — 100% Offline In-Browser PDF Suite

PDF Metrix launched on August 12, 2026 with 3 votes, #2,940 of 23,274 launches that month and more than 50% of that year's launches.

What it does

PDF Metrix is a privacy-first, local-first document suite with 25 power tools. Unlike cloud PDF tools that require uploading sensitive files to remote servers, PDF Metrix processes 100% of your documents locally in browser RAM using 64-bit WebAssembly (WASM). Tools include Merge, Split, Edit Canvas, E-Signatures with SHA-256 Audit Trails, Redact PII, Compare, Compress, & Converters for Word, Excel, PPT, JPG, HTML, and Markdown — all 100% private and fully usable offline!

PDF Metrix is an industry-leading, 100% in-browser PDF suite with 25 power tools. Process, merge, split, edit, compress, sign, and convert PDFs 100% offline with zero file uploads or server logging.

25 powerful PDF tools. 100% local processing. Edit, convert, redact, sign, compress, and protect your files in milliseconds—completely offline, secure, with zero data retention and no uploads required. Extract every page as individual PDFs, packed in a ZIP file. 100% client-side RAM processing with zero server delay and instant execution. Your files stay 100% private and never leave your local device memory. Crisp vector text rendering & zero page degradation across all exports. Full-featured PDF suite with mobile touch signature drawing and QR pairing. Traditional online PDF tools upload your sensitive documents to distant third-party servers, posing severe confidentiality risks for legal…from pdfmetrix.in

Does a similar job

all alternatives →
  • PDFX.pro2024 · pdfx.pro · ▲55

    Privacy-first PDF converter: shrink your pitch deck PDFs

  • ToolPDFsAug 2026 · toolpdfs.com · ▲25

    57 private document tools that run in your browser

  • PDFMergely – In-browser PDF tools that never upload your filesJun 2026 · pdfmergely.com · ▲18

    56 free PDF tools that run in your browser: merge, convert, compress, sign, OCR, plus on-device AI. Files never upload, a live meter proves it. Works offline.

  • ImageMatrix2025 · imagematrix.net · ▲6

    Offline Image & Doc Converter: 27 Formats, Privacy First

  • PDFLance2025 · pdflance.com · ▲7

    Free, 100% offline PDF suite. Edit, merge, split, and more.

  • Offline PDF ToolsJun 2026 · chromewebstore.google.com · ▲5

    Private PDF tools that work 100% offline in your browser

More dev tools this month

the category →
  • /dev/null▲487

    a social network for devs

    Dev tools · 3d ago · dev-null.sh

  • open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

    Dev tools · 28d ago · github.com

  • Contribute to reladraw/reladraw development by creating an account on GitHub.

    Dev tools · 26d ago · github.com

  • OpenBot▲362

    Grok Bot alternative: free, local, open-source, multiplayer

    Dev tools · 23d ago · openbot.run

  • Talanoa▲346

    Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

    Dev tools · 21d ago · talanoa.email

  • CoreSpeed▲332

    One MCP for everything your agents need: apps, memory, tools

    Dev tools · 28d ago · corespeed.io

Source: Product Hunt launch ↗

Launched alongside, August 2026

the whole month →
  • TL

    Life & fun · Aug 2026 · louisabraham.github.io

  • Hey Noah▲656

    A proactive AI executive assistant for founders

    AI · Aug 2026 · heynoah.io

  • Hey HN, We recently built Clipto. It’s a tool that lets you search over terabytes of video, audio, and images on your computer, without relying on the cloud. Motivation: we probably all had this similar experience, we know a moment exists in a video or audio, but finding it takes hours scrubbing the timeline. You can send all the media to process in the cloud, but it’s slow, expensive and raises privacy concerns. So we decided to build our own on-device media search engine. How it works (high level): 1. We ingest video, audio, image; normalize formats via ffmpeg; run content analysis to…

    Work · Aug 2026 · clipto.com

  • Hello HN! I found that picking out plausible but diverse skin tones for my digital art and game development projects was kind of difficult, and I got curious about if there was a way to define a color space that made it easy. I've built a color picker and procedural generation algorithm based on the space as well as a bunch of other fun js features and demos throughout the page that use the equations. If you find it interesting, I have lots of explanations of how I built it and what properties the space has. The methodology might be a bit shaky, but hopefully the result is as helpful for…

    Life & fun · Aug 2026 · toneyalexander.github.io

  • AdAnt AI▲620

    Claude for viral, high-converting social ads

    AI · Aug 2026 · adant.ai

  • Astute▲606

    Automate your B2B brand going viral, with new media creators

    AI · Aug 2026 · company-app.joinastute.com