The latest articles on DEV Community by Arafat (@arafat_835cfcb1c098341d03). https://dev.to/arafat_835cfcb1c098341d03 https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3817845%2F1190d78e-9ae7-47fb-8f03-c0acb6486dac.png https://dev.to/arafat_835cfcb1c098341d03 en Arafat Wed, 11 Mar 2026 05:50:32 +0000 https://dev.to/arafat_835cfcb1c098341d03/i-built-a-free-all-in-one-tool-website-with-70-tools-heres-the-story-jej https://dev.to/arafat_835cfcb1c098341d03/i-built-a-free-all-in-one-tool-website-with-70-tools-heres-the-story-jej <h2> Why I Built FixFlowHub </h2> <p>I was constantly frustrated switching between different websites <br> for simple tasks:</p> <ul> <li>Compress an image → TinyPNG</li> <li>Merge a PDF → SmallPDF (with watermark 😤)</li> <li>Check grammar → Grammarly (paid)</li> <li>Generate a QR code → some random sketchy site</li> </ul> <p>Most tools either require sign-up, add watermarks, or lock <br> basic features behind a paywall.</p> <p>So I decided to build <strong>one place where everything is actually free</strong>.</p> <h2> What I Built </h2> <p><strong><a href="https://fixflowhub.com" rel="noopener noreferrer">FixFlowHub</a></strong> — a free all-in-one <br> online toolbox with 70+ tools across 5 categories.</p> <h3> 🖼️ Image Tools (23 tools) </h3> <ul> <li>Compress images without quality loss</li> <li>Convert between JPG, PNG, WebP, HEIC, AVIF, SVG, BMP, TIFF, ICO</li> <li>Resize, crop, rotate, flip, watermark</li> <li>Grayscale converter, image editor</li> <li>Image to Base64 encoder</li> </ul> <h3> 📄 PDF Tools (8 tools) </h3> <ul> <li>Merge multiple PDFs into one</li> <li>Split PDF into pages</li> <li>Compress PDF size</li> <li>Convert PDF to image &amp; image to PDF</li> <li>Lock/unlock PDF with password</li> <li>Reorder PDF pages</li> </ul> <h3> 🤖 AI Text Tools (11 tools) </h3> <ul> <li>Resume builder</li> <li>Cover letter generator</li> <li>Grammar checker</li> <li>Text rewriter &amp; paraphraser</li> <li>Email writer</li> <li>LinkedIn profile generator</li> <li>YouTube SEO generator</li> <li>SEO tag generator</li> <li>AI text summarizer</li> <li>Business slogan generator</li> <li>Product description generator</li> </ul> <h3> 🧮 Calculator Tools (15 tools) </h3> <ul> <li>Loan EMI calculator</li> <li>BMI calculator</li> <li>Age calculator</li> <li>Compound interest calculator</li> <li>GPA calculator</li> <li>Calorie calculator</li> <li>Pregnancy due date calculator</li> <li>Currency converter</li> <li>Salary calculator</li> <li>And more...</li> </ul> <h3> 🛠️ Utility Tools (10 tools) </h3> <ul> <li>QR code generator</li> <li>Password generator</li> <li>JSON formatter &amp; validator</li> <li>Lorem ipsum generator</li> <li>Color picker (HEX, RGB, HSL)</li> <li>Time zone converter</li> <li>Case converter</li> <li>Text cleaner</li> <li>HTML entities encoder</li> <li>YouTube thumbnail downloader</li> </ul> <h2> Tech Stack </h2> <ul> <li> <strong>Frontend:</strong> React + Vite</li> <li> <strong>Styling:</strong> Tailwind CSS</li> <li> <strong>Image Processing:</strong> HTML5 Canvas API (client-side)</li> <li> <strong>PDF Processing:</strong> PDF.js</li> <li> <strong>AI Tools:</strong> Anthropic Claude API</li> <li> <strong>Hosting:</strong> Lovable + Custom domain</li> </ul> <h2> Key Design Decisions </h2> <p><strong>Privacy First:</strong> All image and PDF processing happens <br> in the browser. Files are never uploaded to any server.</p> <p><strong>No Sign-Up:</strong> I wanted zero friction. Open the tool, <br> use it, done.</p> <p><strong>No Watermarks:</strong> Every tool is fully functional for free.</p> <h2> What I Learned </h2> <ol> <li> <strong>Building is the easy part</strong> — getting traffic is hard 😅</li> <li> <strong>SEO takes time</strong> — don't expect results overnight</li> <li> <strong>People appreciate simplicity</strong> — no popups, no forced sign-ups, just working tools</li> <li> <strong>Free tools attract users</strong> — but monetization needs thought</li> </ol> <h2> Try It Out </h2> <p>👉 <strong><a href="https://fixflowhub.com" rel="noopener noreferrer">fixflowhub.com</a></strong></p> <p>Would love your feedback! What tools should I add next? <br> Drop a comment below 👇</p> webdev opensource productivity tools