All Free Tools

↕ Line Height Calculator Calculate ideal line height for your font size with px, rem, and WCAG accessibility check. 💵 Website Cost Calculator Estimate what it will cost to build your website based on pages, features and design. 🖥 Hosting Requirements Calculator Work out the storage, bandwidth and server specs your website needs. ⏱ Page Load Time Calculator Estimate how fast your page loads and get performance optimization tips. 🎨 Color Palette Generator Create matching color schemes for your website design. 🔤 Typography Pairing Generator Find font combinations that work well together on the web.

🎥 X/Twitter Video Link Extractor Extract direct video URLs from X (Twitter) posts with full attribution. ⏯ YouTube Timestamp Link Generator Create shareable YouTube links that start at a specific time.

📈 Facebook Engagement Rate Calculator Calculate your post or page engagement rate by followers and by reach. ✅ Facebook Monetization Eligibility Checker Check if your page qualifies for In-Stream Ads, Reels, Stars and Fan Subscriptions. 🎯 Facebook Content Monetization Calculator Estimate monthly earnings from ads, Reels, Stars and subscriptions. 📉 Facebook Ads ROI Calculator Calculate ROI, ROAS, profit, CPA, CPM and CTR for your ad campaigns. 🎖 Facebook Reach Calculator Estimate organic, paid and viral reach from followers and engagement. 💳 Facebook Marketplace Fee Calculator Calculate Marketplace selling fees, net payout and profit. 🎯 Facebook Ad Reach Calculator Estimate paid ad audience size from budget, CPM and frequency. 💵 Facebook Page Earnings Calculator Estimate monthly page revenue from ads, Reels, Stars and brand deals. 🛒 Facebook Marketplace Calculator Calculate reseller profit, pricing and return on cost for Marketplace sales. 💲 Facebook Page Money Calculator Find out how much your page earns and what it is worth to brands and buyers. 💴 Facebook Fee Calculator Calculate Marketplace, Stars, Fan Subscription and payment fees. 📋 Facebook Page Monetization Calculator Track your progress toward monetization eligibility with progress bars. 💰 Facebook Page RPM Calculator Calculate your RPM, project revenue and find the RPM needed for your goal. 💸 Facebook Page Views to Money Calculator Convert video views into estimated earnings by niche and region. 🎥 Facebook Page Reels Money Calculator Calculate Reels overlay ad earnings and compare against benchmarks. 🌟 Facebook Creator Revenue Calculator Total your creator income across every Facebook revenue stream. 💷 Facebook CMP Revenue Estimator Estimate Content Monetization Program earnings including bonuses.

🖼 Reduce JPG Quality Compress images without resizing for faster web loading. 📐 Compress and Resize Images Compress and resize images in one step for web performance. ✨ Image Optimizer Optimize images with quality control and a before/after comparison.

📦 HTML Minifier Minify HTML code to reduce file size and improve loading speed. 📜 JavaScript Minifier Compress JavaScript by removing whitespace and comments. 🏷 CSS Prefixer Add vendor prefixes to CSS for cross-browser support. ▶ YouTube Embed Code Generator Generate YouTube iframe embed code with size, autoplay and privacy options. 🌟 CSS Text Shadow Generator Build layered CSS text-shadow effects with a live preview. 🌬 CSS to Tailwind Converter Convert CSS declarations to Tailwind utility classes. 🔷 JavaScript to TypeScript Converter Add TypeScript type annotations to JavaScript code. 🔄 SCSS to CSS Converter Compile SCSS to plain CSS in the browser. 🔁 Tailwind to CSS Converter Convert Tailwind utility classes to plain CSS. ⚛ HTML to JSX Converter Convert HTML to valid React JSX. 🔧 CSS to SCSS Converter Turn flat CSS into organized SCSS with variables and nesting.

🔄 XML to JSON Converter Convert XML to JSON with attributes, nesting and repeated nodes. 📏 String Length Calculator Count characters, words, lines, sentences and bytes in any text. 🎨 CMYK to RGB Converter Convert between CMYK, RGB and HEX with a live preview. 🔗 Canonical Tag Generator Generate correct canonical link tags with URL normalization. 🔢 Number Base Converter Convert numbers between binary, octal, decimal, hex and custom bases. 🌈 HSL to Hex Converter Convert between HSL, HEX and RGB color formats. & HTML Entity Encoder Encode or decode named, decimal and hex HTML entities.

🔍 SEO Score Calculator Score your page SEO and get optimization recommendations. 🐦 Twitter Card Generator Generate Twitter Card and Open Graph meta tags.

💰 Ad Revenue Calculator Estimate website display ad income from RPM, CTR and CPC.

💰 Company Data Worth Calculator Put a dollar range on your SOPs, CRM, tickets and project archives as AI training data. 📝 AI Training Data Eligibility Quiz Ten questions that show whether your business data is ready to license to AI developers. 💬 Slack Message Counter Load a Slack export and get message, word and token totals by channel, member and year. 📚 Business Data Volume Estimator See how much text your company has produced across email, chat, documents and meetings. 🔢 Multi-File Token Counter Token and word totals for a whole folder of Word, Excel, PowerPoint and text files. 📉 CRM Data Quality Calculator Measure how stale your CRM has become and what the bad records cost. 🧠 Tribal Knowledge Cost Calculator Price the know-how that walks out the door when an employee leaves. 🔎 Information Search Cost Calculator Turn the hours your team spends hunting for files into a yearly dollar figure. 📊 Process Maturity Assessment Score ten areas of your operation on a 1 to 5 maturity scale with an action list. ⚠ Bus Factor Calculator Spot the critical tasks that depend on one person and rate the risk of each. 📋 SOP Numbering System Generator Build document control numbers like OPS-SOP-021-v2.0 and export a register. 📁 File Naming Convention Generator Design a company file naming rule with a pattern, written policy and bulk names. 🎯 Six Sigma Calculator Get sigma level, DPMO, DPU and yield, or convert between them. 🗄 Record Retention Schedule Generator Create a US records retention table with periods, legal basis and disposal methods. 🔒 Anonymize Text Online Strip names, emails, phone numbers, card numbers and addresses out of any text.