30+ free tools — no sign-up needed

The all-in-one toolkit for your files

Edit PDFs, compress images, and transform text — fast, secure, and right in your browser.

Browse All Tools PDF Tools

86+

Tools available

100%

Free to use

0

Sign-up required

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Files auto-deleted

All Tools 📄 PDF 🖼️ Image 📝 Text

Count words, characters, sentences, and reading time.

Convert text to UPPER, lower, Title, camelCase and more.

Lorem Ipsum Generator

Generate placeholder text for designs and layouts.

Remove Duplicate Lines

Remove all duplicate lines from a list instantly.

Search and replace any word or phrase in text.

Flip text, words, or lines backwards.

Beautify, minify, and validate JSON data.

URL Encoder / Decoder

Encode or decode URLs and query strings.

Password Generator

Generate strong, random passwords instantly.

Base64 Encode / Decode

Encode text to Base64 or decode Base64 strings.

Sort lines alphabetically, numerically, or by length.

HTML Encoder / Decoder

Encode or decode HTML special characters.

Convert any text into a URL-friendly slug.

QR Code Generator

Generate QR codes for URLs, text, or contact info.

Color Converter

Convert between HEX, RGB, HSL, and CMYK.

Generate MD5, SHA1, SHA256 hashes of text.

Compare two texts and find the differences.

Markdown Editor

Write Markdown and preview the rendered output.

Convert CSV data to JSON format instantly.

Convert JSON arrays to CSV spreadsheet format.

Number Base Converter

Convert between binary, octal, decimal, and hex.

Side-by-side visual text comparison with detailed difference report

Test and debug regular expressions with live highlighting

Binary Converter

Convert between binary, text, ASCII, and decimal

Color Palette Generator

Generate beautiful color palettes for your designs — hex, RGB, HSL

JSON Validator & Beautifier

Validate JSON syntax, format, and beautify or minify JSON data

Convert between units — length, weight, temperature, area, speed, and more

Cron Expression Generator

Build and validate cron expressions with a visual scheduler

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Your files are private

All processing happens in your browser. Files are never uploaded to our servers and are not accessible to anyone.

⚡

No installs, no fuss

Every tool works instantly in your browser. No sign-up, no software download, no waiting.

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Genuinely free

All tools are free with no hidden paywalls, file size limits on most tools, or forced upgrades.

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Works on any device

Fully responsive — use it on your phone, tablet, or desktop without installing anything.

How it works

1

Choose a tool

Pick from 86+ tools for PDF, image, and text processing.

2

Upload your file

Drag and drop or click to browse. Your file stays in your browser.

3

Download the result

Your processed file is ready instantly. Download it with one click.

Frequently Asked Questions

Are my files private and secure?

Yes. All processing is done entirely in your browser using JavaScript. Your files are never uploaded to our servers. We physically cannot access your files.

Do I need to create an account?

No. Every tool on PDFkit is free to use without creating an account or signing in.

Is there a file size limit?

Most tools have no file size limit since processing happens in your browser. Large files may be slower depending on your device's processing power.

Can I use these tools on my phone?

Yes! All tools are fully responsive and work on any modern smartphone or tablet browser.

Are the tools really free?

Yes, all 86 tools are free to use with no hidden costs or mandatory upgrades.