ToolTari Logo ToolTari

Every tool you need to work with PDFs and Images

100% free, browser-native tools to merge, split, and edit files. Everything runs locally inside your browser memory for total privacy and speed.

PDF Tools

Merge PDF

Combine multiple PDF documents into a single file easily. Reorder pages using drag-and-drop actions.

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Split PDF

Split a PDF document into separate page files or extract custom page range segments instantly.

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Compress PDF

Shrink the file size of your PDF documents while preserving structure and text formatting features.

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Protect PDF

Secure your PDF files by adding custom owner password permissions and strict encryption headers.

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Unlock PDF

Remove password restrictions and printing locks from decrypted PDF elements in browser.

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Rotate PDF

Rotate pages inside your PDF documents clockwise or counter-clockwise and save the results.

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Add Page Numbers

Number your PDF pages with customizable alignment templates (top or bottom index parameters).

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Delete PDF Pages

Remove unwanted pages or slides from your PDF documents and compile clean versions locally.

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Image Tools

Compress Image

Reduce the storage footprint of JPG, PNG, and WebP images while maintaining visual quality.

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Resize Image

Change the pixel dimensions of your images with custom height and width proportions.

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Convert Image

Convert files instantly. Support transformations between PNG, JPEG, and WebP structures.

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Rotate Image

Flip, mirror, or rotate image frames by 90, 180, or 270 degrees and download outputs.

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Developer & Utility Tools

Password Generator

Generate strong, secure cryptographic keys with custom criteria (letters, numbers, symbols).

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Base64 Converter

Encode string data into Base64 format, or decode binary streams back into clean Unicode text.

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QR Code Generator

Convert links, configurations, or credentials into printable, responsive vector QR code blocks.

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Code Editor

Write, format, and download code with syntax highlighting for HTML, CSS, JS, Python, and JSON.

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Code Compiler

Compile and execute Python code using Pyodide WASM and test HTML/CSS/JS in a live preview sandbox.

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Case Converter

Modify text strings into UPPERCASE, lowercase, Title Case, or Sentence case formats instantly.

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Word Counter

Analyze string parameters. Fetch counts for characters, words, sentences, lines, and reading time.

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Why Use ToolTari for your Document Management?

Unlike other platforms that require you to upload private contracts, corporate slides, or photos to cloud servers, ToolTari is designed from the ground up for maximum data privacy. By leveraging browser-native compiling models and libraries like WebAssembly and pdf-lib, all calculations take place locally inside your browser's sandboxed RAM partition. Your files never leave your computer or touch our servers, creating an impenetrable security shield.

Whether you need to combine PDFs for audit compliance, shrink high-resolution PNG snapshots for mobile apps, or generate highly random keys for security logins, ToolTari delivers 100% desktop speeds with mobile responsiveness, zero subscription models, and no watermarks.