Free Online PDF, Image & Developer Tools
PopularMost-used tools
Merge PDF
Combine multiple PDFs into one
Open tool →
Compress PDF
Reduce PDF file size quickly
Open tool →
Image to PDF
Convert JPG, PNG to PDF
Open tool →
Image Compressor
Compress and reduce image size
Open tool →
QRIS Converter
Convert static QRIS to dynamic
Open tool →
JSON Formatter
Beautify and validate JSON data
Open tool →
Document ToolsFormat, merge, and convert documents11 tools
Merge PDF
Combine multiple PDFs into one
Open tool →
Compress PDF
Reduce PDF file size quickly
Open tool →
Image to PDF
Convert JPG, PNG to PDF
Open tool →
PDF to Image
Extract PDF pages to JPG
Open tool →
PDF to Excel
Extract PDF tables to XLSX or CSV
Open tool →
PDF to Text
Extract text from a PDF to copy or save
Open tool →
Rotate PDF
Rotate PDF pages permanently
Open tool →
Reorder PDF
Change PDF page order
Open tool →
Watermark PDF
Add text or image watermark
Open tool →
Add Page Numbers to PDF
Insert page numbers to PDF
Open tool →
Scanner Watermark Remover
Erase scan watermarks from PDFs
Open tool →
Image ToolsCrop, resize, and convert images10 tools
Image Compressor
Compress and reduce image size
Open tool →
Image Cropper
Crop images with custom aspect ratios
Open tool →
Image Resizer
Resize images by pixels or percentage
Open tool →
Image Format Converter
Convert between PNG, JPG, WEBP
Open tool →
Image to Base64
Convert images to Base64 strings
Open tool →
Favicon Generator
Create favicons from text or images
Open tool →
EXIF Viewer
Read hidden metadata from photos
Open tool →
SVG to PNG
Convert SVG graphics to raster images
Open tool →
Merge Images
Combine photos into one — stack, row, or grid
Open tool →
Color Extractor
Get a color palette from any photo
Open tool →
Text ToolsFormat, count, and convert text5 tools
Markdown Preview
Edit and preview markdown in real-time
Open tool →
Word Counter
Count characters, words, and lines
Open tool →
Text Diff Checker
Compare two texts to find differences
Open tool →
Case Converter
Convert to UPPERCASE, lowercase, CamelCase
Open tool →
Whitespace Remover
Remove extra spaces and empty lines
Open tool →
GeneratorsGenerate secure data instantly5 tools
Password Generator
Create secure random passwords
Open tool →
QR Code Generator
Create QR codes for URLs and text
Open tool →
UUID Generator
Generate v4 UUIDs in bulk
Open tool →
Lorem Ipsum Generator
Generate placeholder dummy text
Open tool →
Fake Data Generator
Generate mock user data for testing
Open tool →
Financial ToolsCalculate salary, margins, and QRIS4 tools
CalculatorsCalculate days, percentages, and timezone4 tools
Developer ToolsFormat, decode, and generate code24 tools
JSON Formatter
Beautify and validate JSON data
Open tool →
Regex Tester
Test and debug regular expressions
Open tool →
Base64 Encoder/Decoder
Encode or decode Base64 strings
Open tool →
JWT Decoder
Decode JSON Web Tokens securely
Open tool →
URL Encoder/Decoder
Encode strings to URL-safe format
Open tool →
HTML Entity Encoder
Escape HTML special characters
Open tool →
Color Picker
Select colors and get HEX, RGB, HSL
Open tool →
Color Contrast Checker
Check WCAG accessibility ratio
Open tool →
CSS Gradient Generator
Design and generate CSS gradients
Open tool →
CSS Box Shadow Generator
Generate box-shadow CSS rules visually
Open tool →
Code Minifier
Minify HTML, CSS, and JS code
Open tool →
SQL Formatter
Beautify and format SQL queries
Open tool →
XML Formatter
Pretty print and validate XML
Open tool →
CSV to JSON Converter
Convert CSV data into JSON arrays
Open tool →
YAML to JSON Converter
Convert between YAML and JSON formats
Open tool →
cURL Converter
Convert cURL commands to code
Open tool →
String Escaper
Escape strings for JS, Java, PHP
Open tool →
Timestamp Converter
Convert between epoch and human date
Open tool →
Cron Generator
Generate and parse cron schedules
Open tool →
Hash Generator
Generate MD5, SHA-1, SHA-256 hashes
Open tool →
Bcrypt Hash Generator
Hash and verify passwords with Bcrypt
Open tool →
.htaccess Generator
Generate Apache .htaccess rules
Open tool →
Meta Tag Generator
Create SEO meta tags for websites
Open tool →
Robots.txt Generator
Generate robots.txt file for SEO
Open tool →
Network ToolsCheck IP, DNS, and HTTP headers4 tools