Convert currencies, transform documents, and convert units with our powerful, easy-to-use online tools. Fast, secure, and completely free.
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Free loan calculator for monthly payment, total interest, and total repayment—multi-currency, instant, client-side.
Start ConvertingCalculate percent-of, what-percent, percentage change, and percentage difference instantly.
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Convert between different units of measurement including length, weight, temperature, and more.
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Convert PDF and image files in-browser, including PDF to image, image to PDF, and PDF merge.
Start ConvertingGenerate a professional privacy policy for your website or app covering standard requirements like data collection, user rights, and cookie usage.
Start ConvertingMerge multiple text-based files into one output locally—with custom separators and no server uploads.
Start ConvertingConvert your Pdf instantly without to easier to copy text style 100% client-side and private.
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Easily add or subtract days from any date to calculate future or past dates for project planning and tracking milestones.
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Calculate BMI from height and weight with WHO category interpretation and healthy range context.
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Pick colors from an image and generate color palettes for your design projects supporting HEX, RGB and HSL.
Start ConvertingAll-in-one suite to compress, resize, crop, and convert images instantly.
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Convert text and files to Base64 encoding or decode Base64 back to original format.
Start ConvertingBeautify or minify HTML, CSS, JavaScript, and JSON code for improved readability or performance.
Start ConvertingConvert CSV to JSON or JSON to CSV without data loss. Client-side processing with custom delimiters and header support—free and private.
Start ConvertingSee your public IP address, IPv4/IPv6 version, and browser details—instantly and free.
Start ConvertingCheck keyword frequency and density with stop-word filtering—free, private, and instant in your browser.
Start ConvertingTest and debug your regular expressions in real-time with our powerful RegEx tester.
Start ConvertingCreate SEO-friendly XML sitemaps for your website by entering your URLs to generate a structured sitemap that helps search engines crawl your site more effectively.
Start ConvertingSafely encode and decode URL components according to RFC 3986 standards for valid and secure URLs.
Start ConvertingGenerate Version 4 UUIDs using a cryptographically secure random source for unique identifiers.
Start ConvertingGenerate professional, high-quality QR codes for URLs, text, or contact info with custom colors and logos.
Start ConvertingManage how search engines crawl and index your website by generating a robots.txt file with custom rules.
Start ConvertingClean up your lists by removing redundant lines instantly with options for case sensitivity and whitespace trimming.
Start ConvertingConvert special characters to HTML entities and back for web development, preventing XSS attacks, and ensuring proper text display.
Start ConvertingConvert Markdown into clean HTML instantly and preview the rendered result in real time.
Start ConvertingGenerate MD5 hashes instantly from text or files. No uploads, no server logs—free client-side checksum tool.
Start ConvertingGenerate SEO meta tags for your website including title, description, Open Graph, and Twitter tags to improve search visibility.
Start ConvertingCreate custom Open Graph images for social media previews with titles, branding, and layouts optimized for sharing.
Start ConvertingGenerate secure random passwords with customizable length, character types, and bulk generation for maximum security.
Start ConvertingAnalyze how strong your password is with a live score, security checks, and recommendations to improve it.
Start ConvertingCreate JSON-LD structured data for articles, blog posts, and SEO rich results.
Start ConvertingGenerate SHA hashes from text or files using SHA1, SHA256, SHA384, and SHA512.
Start ConvertingCreate structured website terms and conditions in HTML format for quick publishing and editing.
Start ConvertingConvert capitalization styles such as uppercase, lowercase, title case, sentence case, and code naming formats.
Start ConvertingCompare two texts online with side-by-side and inline diff views to detect additions, deletions, and modifications.
Start ConvertingConvert text into SEO-friendly URL slugs with custom separators, stop word removal, transliteration, and live preview.
Start ConvertingEasily generate true random integers or floating-point numbers within a defined range for statistics, testing, lotteries, and games.
Start ConvertingCreate cryptographically secure, randomized string sequences with customizable length and character sets for testing, secure tokens, or temporary identifiers.
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Generate paragraphs, sentences, or words of lorem ipsum placeholder text—fast, free, and client-side.
Start ConvertingGet detailed statistics about your text, including word count, character count, reading time, and more.
Start ConvertingCheck post limits for X, LinkedIn, Instagram bio, and Threads with live character counting.
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