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Free online word counter. Count words, characters (with/without spaces), sentences, and paragraphs instantly. Perfect for essays, articles, and social media. No signup needed.
Count characters, words, and lines for Twitter, Instagram, Facebook, LinkedIn, and TikTok instantly. No signup.
Convert any text between uppercase, lowercase, title case, sentence case instantly. Preserves punctuation and line breaks.
Format, beautify, and validate JSON online for free. Handle minified JSON, nested objects, and large data structures. Perfect for developers and API testing.
Base64 File Decoder helps you restore binary files from Base64 encoded text. Support for all file types including ZIP, PDF, images, and executables. It runs instantly in your browser with no installation, so you can get results fast. Great for data prep and automation workflows.
Why choose this tool on ToolToolLab
No signup, no upload wait, and no server-side storage. Everything runs safely in your browser. Free to use with no hidden limits.
It depends on your browser performance and memory.
Invalid inputs are flagged during processing.
Yes. Outputs are available immediately.
It is designed for quick data workflows.
Yes. All features are available for free.
No. Processing is done locally in your browser.
Yes. The tool is fully responsive.
Restore binary files from Base64 encoded text. Support for all file types including ZIP, PDF, images, and executables.
Copy a ready-to-share link for your team or community.
Embed this tool in your blog or docs so visitors can use it directly.
Transform raw CSV data into structured JSON objects. Perfect for developers importing spreadsheet data into apps or databases.
Convert CSV spreadsheet data into structured XML format. Perfect for data migration and API integration with XML-based systems.
Open and explore massive CSV files directly in your browser. Features advanced sorting, filtering, and high-performance search without loading a full spreadsheet app.
Clean up and beautify messy HTML code. Fix indentation, normalize tag casing, and improve document structure for better maintainability.
Convert complex JSON arrays and objects into flat CSV files. Ideal for exporting application data for use in Excel or Google Sheets.
Generate formatted XML documents from JSON data. Essential for integrating with legacy APIs and systems requiring SOAP or XML payloads.
Combine multiple PDF files into one document online. Ideal for reports, contracts, and submission packages.
Split a PDF by page ranges (e.g., 1-3,5) and download only what you need.
Compress PDF files to reduce size while keeping them readable. Great for email and upload limits.
Rotate PDF pages by 90, 180, or 270 degrees to fix sideways scans and orientation issues.
Reorder PDF pages by a custom page order list and download the updated document.
Add page numbers to PDF files with configurable position and size.