Guides, tips and updates on the tools you use every day: page 4 of 21.
developer-toolsTurn any API JSON response into accurate TypeScript interfaces. How inference works, handling nulls and arrays, and a fast in-browser JSON-to-TypeScript converter.
guidesA founder's tour of GigAI Tools. How the platform actually works under the hood, what runs in your browser vs. on a server, and how to find the right tool in seconds.
qr-toolsMake a Wi-Fi QR code so guests join your network by scanning. No typing passwords. How it works, the SSID/security fields, encoding gotchas, and print tips.
pdf-toolsFonts substituted, tables shifted, spacing off? The steps to make your Word-to-PDF export match the original document exactly.
pdf-toolsHow to fill in a PDF and sign it without printing, scanning or installing anything: plus how to make a signature stamp that looks clean, not blocky.
ai-toolsNo math, no hype: just a clear, honest explanation of what an LLM like ChatGPT is really doing when it answers you, why it sounds so confident, and why it sometimes makes things up.
document-toolsAdd page numbers to a PDF the right way (choose position, format, starting number, and which pages to number) for reports, contracts, and long documents.
audio-toolsHow to trim an audio file in your browser (cut silence, top and tail a recording, or grab a clip) without uploading it anywhere and without losing quality.
seo-toolsUnderstand robots.txt: how it controls crawlers, the exact syntax for User-agent, Disallow and Allow, common templates, and the mistakes that can deindex your site.
New tools and how-to articles land regularly. Follow along however you like. No inbox required.
