Privacy-first toolkit

Simple tools for real work.

Convert, validate, and transform data directly in the browser. Utility Tools helps teams move faster with JSON, CSV, image, and PDF workflows that stay fast, private, and easy to use.

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100% browser-based
No uploads required
Fast and lightweight

Popular

JSON Formatter

Clean, readable, and downloadable output in one click.

CSV

Transform structured rows into JSON instantly.

Why teams use it

Built for fast, everyday utility work

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Speed

Instant formatting and conversion without waiting for a server.

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Privacy

Everything stays in your browser, so your files remain local.

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Convenience

One unified place for common content, file, and data tasks.

Tools

Everything you need in one place

JSON tools CSV tools Text encoding tools Image tools PDF tools

JSON Formatter

Beautify and organize JSON content for easier reading and editing.

JSON Validator

Validate JSON syntax and catch malformed content before use.

JSON Minifier

Compress JSON by removing whitespace while maintaining valid output.

JSON to XML

Convert JSON documents into XML for sharing, APIs, and configuration workflows.

Base64 Encode / Decode

Transform text to and from Base64 for safe transport, APIs, and encoding workflows.

URL Encode / Decode

Safely encode and decode text for URL query strings, routing, and web-safe sharing.

CSV to JSON

Convert tabular CSV data into structured JSON output.

JSON to CSV

Convert JSON data into CSV for spreadsheets and downstream tools.

Image Base64

Convert image files into Base64 strings and decode Base64 back into previewable images.

Image Converter

Convert images between common web formats such as JPG, PNG, and WebP in-browser.

Image to PDF

Combine images into a single PDF document in the browser.

Image Resize

Resize uploaded images to specific dimensions while keeping output browser-friendly.

Image Compress

Reduce image size while balancing quality for faster downloads and web-friendly output.

PDF to Image

Render PDF pages as images with page selection and scale controls.

Rotate PDF

Rotate selected pages of a PDF by 90, 180, or 270 degrees without leaving the browser.

Delete & Reorder PDF Pages

Remove pages and change the order of remaining pages to prepare a cleaned-up PDF.

Compress PDF

Reduce PDF file size by rewriting the document in a more compact browser-friendly form.

Merge PDF

Combine multiple PDFs into one document.

Split PDF

Split a PDF into separate documents or ranges.