Combine multiple PDF files into a single document in seconds without uploading to any server.
Reduce the size of your PDF files without compromising content legibility.
Convert JPG, PNG, and WebP images to a clean, consolidated PDF document.
Convert text or .txt file contents directly into clean dynamic PDF documents.
Remove image backgrounds automatically using client-side AI modules.
Optimize and compress images (JPG, PNG, WebP) directly in the browser using canvas scaling.
Convert, edit, format, and generate resources client-side using our secure browser modules.
Create custom, downloadable QR codes for websites, text, phone numbers, or Wi-Fi logins.
Analyze writing statistics including characters, words, sentences, and estimated reading time.
Generate standard metadata, Open Graph, and Twitter Cards tags based on site parameters.
Analyze keyword frequency and density in your text to optimize search engine content.
Generate robots.txt rules with custom User-Agent directives, disallows, and sitemaps.
Create clean XML sitemaps containing webpage paths to enhance search indexing crawls.
Validate, beautify, formatting structure, or minify JSON data online.
Generate highly secure random passwords with customizable lengths and character requirements.
Encode any string of text into a secure Base64 format client-side.
Decode a Base64 text string back to plain, readable text.
Determine exact age duration in years, months, days, and total lifespan days since birth.
Instantly convert amounts between 30+ world currencies using built-in offline exchange rates. No API key required.
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