June 23, 20268 min read
Building a Privacy-First PDF Editor That Runs Entirely in Your Browser
How I built FreePDF.lol using Next.js, WebAssembly, PDF.js, and pdf-lib to process documents without uploading a single file.
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Thoughts on software engineering, design, and building products.
How I built FreePDF.lol using Next.js, WebAssembly, PDF.js, and pdf-lib to process documents without uploading a single file.
Most indie developers don't fail because they move too slowly. They fail because they spend months polishing things nobody actually needed.
A lot of developers confuse knowing frameworks with understanding software. They optimize for syntax instead of systems.