ToolsNo1

A collection of free, fast, client-side utilities that work right in your browser. No uploads, no waiting.

PDF Tools

• PDF Merger

  Combine multiple PDF files into one easily.

• PDF Splitter

  Extract or remove specific pages from your PDF.

• PDF to Images

  Convert each page of a PDF into high-quality PNG images.

• Images to PDF

  Turn multiple JPG or PNG images into one PDF file.

• PDF Compressor

  Reduce your PDF file size instantly — fast and secure.

• PDF Watermark Adder

  Add a custom text watermark to every page of a PDF.

Text & Word Tools

• Word & Character Counter

  Count words, characters, and sentences in real-time.

• Case Converter

  Convert text to UPPERCASE, lowercase, Title Case, etc.

• Remove Extra Spaces

  Cleans up messy text by removing extra spaces & line breaks.

• Text Sorter & Reverser

  Reverse text or sort lines alphabetically, randomly, etc.

• Find and Replace

  Find & replace all instances of text in a document.

• Markdown Previewer

  Edit and preview Markdown text in real-time.

Calculators

• BMI Calculator

  Calculate your Body Mass Index (BMI).

• Age Calculator

  Find the difference between two dates or find your age.

• Loan Calculator

  Estimate your monthly loan (EMI) payments.

• Percentage Calculator

  Solve all your percentage problems in one place.

• Tip Calculator

  Calculate your restaurant tip and split the bill.

• Sales Tax Calculator

  Quickly add or remove sales tax from a price.

Converters

• Unit Converter

  Convert kg↔lb, cm↔inch, and more.

• Temperature Converter

  Convert Celsius ↔ Fahrenheit ↔ Kelvin.

• Number Base Converter

  Convert Decimal ↔ Binary ↔ Hex.

Image / File Utilities

• Image Compressor

  Compress JPEG & PNG images locally in your browser.

• Image to Base64

  Convert an image (PNG, JPG) to a Base64 data string.

• Base64 to Image

  Convert a Base64 string back into a viewable image.

• Image Cropper & Resizer

  Crop, resize, and set aspect ratios for your images.

• Image Format Converter

  Convert images to JPG, PNG, or WEBP.

• Image Color Picker

  Upload an image and get the HEX/RGB of any pixel.

Encoders & Generators

• Password Generator

  Generate strong, secure, and random passwords.

• QR Code Generator

  Create a QR code for any text or URL.

• Random Generator

  Gen. numbers, names, and colors.

• UUID Generator

  Generate a random, secure v4 UUID.

• Lorem Ipsum Generator

  Generate placeholder text.

• Hash Generator

  Generate MD5, SHA-1, and SHA-256 hashes.

Developer Utilities

• JSON Formatter

  Beautify, minify, and validate your JSON data.

• Base64 Encode/Decode

  Encode text to Base64 or decode it back.

• URL Encoder/Decoder

  Encode and decode special characters in URLs.

• HTML Encoder/Decoder

  Encode/decode HTML entities (<, >, etc.).

• RGB/HEX Color Converter

  Convert colors between RGB and HEX values.

• CSS Gradient Generator

  Create and preview CSS gradients visually.