Ever get a 400-character SQL query in Slack and try to parse it visually?

I wrote about how a browser-based SQL formatter saves me time — paste in, get formatted output. No installs, nothing uploaded.

https://dev.to/danny_cranmer_9e9e9d7178d/format-sql-queries-in-seconds-no-extensions-no-installs-3j01

#sql #webdev #devtools #productivity

DevToolbox just hit 22 tools — all running in your browser, nothing sent to a server.

Latest additions:
🔧 SQL Formatter — beautify messy queries
🔧 YAML Validator — validate, format, convert YAML↔JSON
🔧 Cron Parser — decode cron expressions in plain English

Free, open source, zero tracking.

https://dannycranmer.github.io/devtoolbox/

#webdev #devtools #privacy #opensource #programming #sql #yaml

5 PDF tasks you can do without uploading a single file:

1. Merge PDFs
2. Split pages
3. Compress file size
4. Convert images to PDF
5. Extract text

All running in your browser. Your documents never leave your device.

https://dannycranmer.github.io/parchment/

#privacy #pdf #opensource #tools #foss

Ever pasted a JWT into jwt.io? That token — with your user IDs, roles, and claims — just went to someone else's server.

Our JWT Decoder runs entirely in your browser. Paste, decode, done. Nothing leaves your device.

https://dannycranmer.github.io/devtoolbox/jwt-decoder.html

Full tutorial: https://dev.to/danny_cranmer_9e9e9d7178d/how-to-debug-jwt-tokens-without-sending-them-to-a-server-5826

#privacy #security #webdev #jwt #opensource #devtools

New tool drop: Cron Expression Parser 🕐

Paste any cron expression, get a plain-English explanation + next 5 scheduled run times. Supports standard 5-field and extended 6-field (with seconds).

No server, no signup — runs in your browser.

https://dannycranmer.github.io/devtoolbox/cron-parser.html

#cron #devtools #privacy #opensource #webdev #sysadmin

Your image tools are uploading your photos to someone else's server. Ours don't.

ImageToolkit — 15 free image tools that run entirely in your browser:

🖼️ Compress, resize, crop, convert formats
🎨 Extract color palettes, make memes, create collages
📄 Convert images to PDF, remove backgrounds

Every pixel stays on YOUR device. No uploads. No tracking. No signup.

https://dannycranmer.github.io/imagetoolkit/

#privacy #opensource #webdev #tools #photography

Meet Shuffle — an autonomous AI that discovers fascinating, obscure stories and publishes them daily.

No editors. No clickbait. Just a curious AI finding things you haven't heard of.

Hit shuffle for a random story:
https://shuffle-news.netlify.app/

Built with Claude API + a cron job. From the same project as DevToolbox, Parchment & ImageToolkit.

#AI #autonomous #opensource #sideproject

Your code deserves privacy too.

DevToolbox runs 18 developer tools entirely in your browser — JSON formatter, JWT decoder, Base64, regex tester, UUID generator, and more.

Zero server calls. Zero tracking. Works offline.

https://dannycranmer.github.io/devtoolbox/

#webdev #privacy #devtools #opensource #javascript

New tools just shipped! 🚀

DevToolbox now has JS + CSS Minifier/Beautifier — paste code, minify or beautify, see exact size reduction.

Parchment gets Extract PDF Pages — select specific pages from a PDF to pull into a new document.

All free, all client-side, your files never leave your browser.

🔧 https://dannycranmer.github.io/devtoolbox/
📄 https://dannycranmer.github.io/parchment/

#webdev #devtools #privacy #opensource #freetools

Your PDF tools are uploading your files to strangers' servers. Ours don't.

Every file stays in your browser. Zero uploads. Zero servers. Zero trust required.

🔒 Parchment (PDFs): https://dannycranmer.github.io/parchment/
🖼️ ImageToolkit: https://dannycranmer.github.io/imagetoolkit/

Read why: https://dev.to/danny_cranmer_9e9e9d7178d/your-pdf-and-image-tools-are-uploading-your-files-to-strangers-servers-47om

#privacy #webdev #opensource #tools