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⚡ AI Lessons
Dev.to · Pranav Mailarpawar
📣 Digital Marketing & Growth
⚡ AI Lesson
5mo ago
I Tested Every "Free" PDF Tool Online. Only One Is Actually Free.
It is 10 PM. You have a 40-page contract that needs to be merged with an NDA and compressed to under...
Dev.to · Pranav Mailarpawar
📣 Digital Marketing & Growth
⚡ AI Lesson
5mo ago
How to Invert PDF Colours Online for Free — The Easiest Tool You Haven't Tried Yet
If you've ever opened a PDF late at night and been blasted by a blinding white background, you...
Dev.to · Pranav Mailarpawar
📣 Digital Marketing & Growth
⚡ AI Lesson
5mo ago
How to Compress a PDF for Free — Up to 70% Smaller, No Upload, No Watermark
If you've ever hit "Send" on an email only to get a bounce-back saying your attachment is too large —...
Dev.to · Pranav Mailarpawar
💻 AI-Assisted Coding
⚡ AI Lesson
5mo ago
How to Merge PDF Files Free Online — No Watermark, No Sign-Up, Works Offline
You've got three PDFs. A contract, an attachment, and a cover letter. You need them as one file...
Dev.to · Pranav Mailarpawar
📣 Digital Marketing & Growth
⚡ AI Lesson
5mo ago
Scan Any Document to a Searchable PDF — For Free, Right in Your Browser
If you've ever had a printed contract, a handwritten note, or a physical receipt that you desperately...
Dev.to · Pranav Mailarpawar
📣 Digital Marketing & Growth
⚡ AI Lesson
6mo ago
I Built a PDF Splitter That Never Touches Your Files — Here's How
Why another PDF tool? Because privacy shouldn't be a premium feature. We've all been there. You have...
Dev.to · Pranav Mailarpawar
💻 AI-Assisted Coding
⚡ AI Lesson
6mo ago
How I Built a PDF to JPG Converter That Renders at 600 DPI Inside a Browser Tab
The complete engineering story behind high-resolution PDF-to-image conversion using PDF.js, canvas...
Dev.to · Pranav Mailarpawar
🌐 Frontend Engineering
⚡ AI Lesson
6mo ago
I Ran Ghostscript Inside a Browser Tab to Build a Free PDF Compressor
How WebAssembly turned a 50-year-old PDF compression engine into a privacy-first browser tool A few...
DeepCamp AI