Building a no-signup PDF toolkit with 32 small file tools

<p>Hey DEV community! 👋</p> <p>As a developer and digital marketer, I got sick of using random, ad-stuffed websites every time I needed to quickly format JSON, calculate a margin,

<div class="highlight js-code-highlight"> <pre class="highlight markdown"><code>privacy webdevEvery time I uploaded a file to an online PDF tool, I wondered: what happens to it

<h1> I Let OpenClaw Build a Web App From Scratch - It Even Created the PayPal Plan </h1> <p><strong>TL;DR</strong>: I gave OpenClaw an idea. It built the entire product, deployed

<p>Every time I needed to calculate a subnet, generate a cron expression, or decode a JWT, I'd end up on some ad-infested site that wanted me to sign up, install an extension, or

<h2> The Problem </h2> <p>We've all been there:</p> <ul> <li>Need to merge a PDF → site asks you to create an account</li> <li>Need to compress → limited to 2 free files</li>

<p>PDF generation sounds boring until you're deep in archival standards, cryptographic signing, and cross-language memory bridges at 3am. Building <a

<p>A year ago I was rebuilding the same <code>&lt;PhoneInput&gt;</code> for the third time across three different projects. Each time I reached for

<p>Stop for a second. How many tabs do you have open right now?</p> <p>Go ahead. Count them.</p> <p>If you're a developer mid-debugging session, I'm willing to bet at least three