All tools
Every working tool on the site, grouped by category. Filter by name or by what you want to do - the filter searches alternative names too, so “dedupe list” finds the duplicate line remover.
738 tools
- Merge PDF
- Split PDF
- Split PDF into Single Pages
- Split PDF Every N Pages
- Split PDF by Range
- Extract PDF Pages
- Delete PDF Pages
- Rearrange PDF Pages
- Reverse PDF Page Order
- Duplicate PDF Pages
- Insert Blank Pages into a PDF
- Rotate PDF
- Rotate Selected PDF Pages
- Crop PDF
- Add Margins to a PDF
- Change PDF Page Size
- Convert PDF to A4
- Convert PDF to US Letter
- Convert PDF to Portrait
- Convert PDF to Landscape
- Add Page Numbers to a PDF
- Custom PDF Page Numbers
- Bates Number a PDF
- Add a Header to a PDF
- Add a Footer to a PDF
- Add Text to a PDF
- Add a Date Stamp to a PDF
- Add a Watermark to a PDF
- Add an Image Watermark to a PDF
- Add an Image to a PDF
- Add a CONFIDENTIAL Stamp to a PDF
- Add a DRAFT Stamp to a PDF
- Draw a Rectangle on a PDF
- PDF Metadata Viewer
- PDF Metadata Editor
- Change a PDF Title
- Remove PDF Metadata
- PDF Page Counter
- PDF File Size Analyser
- PDF Version Checker
- PDF Page Size Viewer
- PDF Hash Generator
- Compare PDF Page Counts
- Compare PDF Page Sizes
- Compare PDF Text
- PDF to JPG
- PDF to PNG
- PDF Thumbnail Generator
- PDF Cover Image Generator
- Extract Text from a PDF
- PDF to TXT
- Extract Links from a PDF
- Detect Blank PDF Pages
- Remove Blank PDF Pages
- Images to PDF
- JPG to PDF
- PNG to PDF
- Multiple Images to PDF
- Text to PDF
- PDF N-up Maker
- PDF 2-up Maker
- PDF 4-up Maker
- PDF 6-up Maker
- Extract PDF Form Fields
- Flatten PDF Forms
- Clear PDF Form Fields
- Compress PDF
- Repair PDF
- Optimise PDF for Web
- Remove PDF Restrictions
Image Tools
143- JPG to PNG Converter
- PNG to JPG Converter
- JPG to WebP Converter
- WebP to JPG Converter
- PNG to WebP Converter
- WebP to PNG Converter
- AVIF to PNG Converter
- AVIF to JPG Converter
- GIF to PNG Converter
- GIF to JPG Converter
- BMP to PNG Converter
- BMP to JPG Converter
- ICO to PNG Converter
- SVG to PNG Converter
- SVG to JPG Converter
- SVG to WebP Converter
- HEIC to JPG Converter
- Image Format Converter
- Image Resizer
- Resize Image by Width
- Resize Image by Height
- Resize Image by Percentage
- Resize to Exact Dimensions
- Bulk Image Resizer
- Image Compressor
- Compress JPG
- Compress PNG
- Compress WebP
- Bulk Image Compressor
- Image Cropper
- Square Crop
- Circle Crop
- Crop Image to 1:1
- Crop Image to 4:3
- Crop Image to 3:2
- Crop Image to 16:9
- Crop Image to 9:16
- Custom Ratio Crop
- Trim Image Edges
- Rotate Image 90 Degrees
- Rotate Image 180 Degrees
- Rotate Image 270 Degrees
- Rotate Image by Any Angle
- Flip Image Horizontally
- Flip Image Vertically
- Add a Border to an Image
- Add Padding to an Image
- Round the Corners of an Image
- Expand Image Canvas
- Add Text to an Image
- Add a Watermark to an Image
- Tiled Watermark
- Diagonal Watermark
- Bulk Image Watermark
- Change Image Opacity
- Convert Image to Grayscale
- Convert Image to Pure Black and White
- Apply a Sepia Tone
- Invert Image Colours
- Adjust Image Brightness
- Adjust Image Contrast
- Adjust Image Saturation
- Posterize an Image
- Threshold an Image
- Blur an Image
- Pixelate an Image
- Sharpen an Image
- Remove Transparency from an Image
- Extract the Red Channel
- Extract the Green Channel
- Extract the Blue Channel
- Instagram Post Resizer
- Instagram Story Resizer
- Instagram Reel Cover Resizer
- Facebook Post Resizer
- Facebook Cover Resizer
- YouTube Thumbnail Resizer
- YouTube Banner Resizer
- LinkedIn Post Resizer
- LinkedIn Banner Resizer
- X Post Image Resizer
- Pinterest Pin Resizer
- WhatsApp Profile Photo Resizer
- Favicon Generator
- Multi-size ICO Generator
- App Icon Size Generator
- PNG to ICO Converter
- JPG to ICO Converter
- Image Dimensions Viewer
- Image Metadata Viewer
- EXIF Data Viewer
- Remove EXIF Data from an Image
- Remove All Image Metadata
- Image Color Picker
- Image Color Palette Extractor
- Dominant Color Extractor
- Image Histogram Viewer
- Image to Base64
- Base64 to Image
- Placeholder Image Generator
- Solid Colour Image Generator
- Blank Image Generator
- Image Difference Viewer
- Duplicate Image Checker
- PNG to AVIF Converter
- JPG to AVIF Converter
- TIFF to PNG Converter
- TIFF to JPG Converter
- JPG to TIFF Converter
- PNG to TIFF Converter
- Change Image DPI
- Gaussian Blur Image
- Unsharp Mask
- Hue Editor
- Gamma Editor
- Exposure Editor
- Colour Temperature Editor
- Tint Editor
- Solarize Image
- Normalize Image Colours
- Auto Contrast
- Equalize Image Histogram
- Alpha Channel Extractor
- Add Alpha Channel
- Make a Colour Transparent
- Replace One Colour
- Trim Transparent Pixels
- Stack Images Vertically
- Stack Images Horizontally
- Overlay Two Images
- Blend Two Images
- Image Difference Highlighter
- Before and After Image Maker
- Contact Sheet Maker
- Photo Grid Maker
- Photo Collage Maker
- Photo Strip Maker
- Passport Photo Layout Maker
- ID Photo Sheet Maker
- Meme Maker
- Sprite Sheet Generator
- Sprite Sheet Splitter
- Image to ASCII Art
- Word Counter
- Character Counter
- Character Counter Without Spaces
- Sentence Counter
- Paragraph Counter
- Line Counter
- Unique Word Counter
- Word Frequency Viewer
- Text Statistics
- Uppercase Converter
- Lowercase Converter
- Title Case Converter
- Sentence Case Converter
- Toggle Case Converter
- Capitalize Each Word
- camelCase Converter
- PascalCase Converter
- snake_case Converter
- kebab-case Converter
- CONSTANT_CASE Converter
- URL Slug Generator
- Remove Extra Spaces
- Remove Leading Spaces
- Remove Trailing Spaces
- Remove Empty Lines
- Remove Line Breaks
- Convert Line Endings
- Remove Tabs
- Tabs to Spaces
- Spaces to Tabs
- Text Cleaner
- Remove Byte Order Mark
- Remove Duplicate Lines
- Remove Duplicate Words
- Sort Lines Alphabetically
- Sort Lines Z to A
- Sort Lines by Length
- Sort Lines Numerically
- Reverse Text
- Reverse Word Order
- Reverse Line Order
- Shuffle Lines
- Add Line Numbers
- List to Numbered List
- Text Difference Checker
- Duplicate Line Finder
- Find and Replace Text
- Find Multiple Words
- Text Splitter
- Split Text by Lines
- Split Text by Character Count
- Text Joiner
- Text Repeater
- Merge Two Texts
- Remove Numbers from Text
- Remove Letters from Text
- Remove Special Characters
- Keep Only Numbers
- Keep Only Letters
- Remove Punctuation
- Remove Emojis
- Extract Email Addresses
- Extract URLs
- Extract Domain Names
- Extract Phone Numbers
- Extract Numbers
- Extract Hashtags
- Extract @ Mentions
- Extract IP Addresses
- Extract Quoted Text
- Extract Emojis
- Extract Dates from Text
- Remove HTML Tags
- HTML to Plain Text
- Plain Text to HTML
- HTML Encode
- HTML Decode
- Markdown to HTML Converter
- HTML to Markdown Converter
- Text to Base64
- Base64 to Text
- Text to Binary
- Binary to Text
- Text to Hex
- Hex to Text
- Text to ASCII Codes
- ASCII Codes to Text
- Text to Unicode Escape
- Unicode Escape to Text
- URL Encode
- URL Decode
- UTF-8 Byte Viewer
- UTF-16 Code Unit Viewer
- Unicode to ASCII Converter
- Text Encoding Converter
- HTML Formatter
- HTML Minifier
- CSS Formatter
- CSS Minifier
- JavaScript Formatter
- JavaScript Minifier
- TypeScript Formatter
- JSX Formatter
- SQL Formatter
- SQL Minifier
- HTML Tag Counter
- HTML Tag Extractor
- HTML Link Extractor
- HTML Image Extractor
- HTML Script Extractor
- HTML Stylesheet Extractor
- HTML Attribute Extractor
- HTML Comment Remover
- HTML Structure Checker
- CSS Comment Remover
- CSS Selector Extractor
- CSS Property Usage
- CSS Variable Extractor
- CSS Color Extractor
- CSS Font Extractor
- CSS Media Query Extractor
- CSS Duplicate Selector Finder
- JavaScript Comment Remover
- JavaScript String Extractor
- JavaScript Import Extractor
- JavaScript Export Extractor
- JavaScript Function Name Extractor
- JavaScript Variable Name Extractor
- TypeScript Import Extractor
- TypeScript Export Extractor
- JSX Component Extractor
- SQL Comment Remover
- SQL Table Name Extractor
- SQL Column Name Extractor
- Regex Tester
- Regex Replace
- Regex Extractor
- Regex Split
- Hash Generator
- MD5 Generator
- SHA-1 Generator
- SHA-256 Generator
- SHA-384 Generator
- SHA-512 Generator
- CRC32 Generator
- HMAC Generator
- Checksum Validator
- UUID Generator
- UUID Validator
- ULID Generator
- Nano ID Generator
- Random String Generator
- Random Hex Generator
- Password Generator
- JWT Decoder
- Unix Timestamp Converter
- Date Format Converter
- Cron Expression Parser
- Cron Expression Generator
- HTTP Header Parser
- Cookie Parser
- Set-Cookie Generator
- Query String Parser
- Query String Builder
- URL Parser
- URL Validator
- Email Syntax Validator
- Domain Name Validator
- IPv4 Address Validator
- IPv6 Address Validator
- MAC Address Validator
- User Agent Parser
- MIME Type Lookup
- MIME Type to Extension
- Meta Tag Generator
- Open Graph Generator
- Twitter Card Generator
- robots.txt Generator
- XML Sitemap Generator
- Web App Manifest Generator
- Web App Manifest Checker
- SVG Minifier
- SVG Metadata Remover
- SVG to Data URI
- Data URI to SVG
- SVG Path Extractor
- SVG Color Extractor
- SVG Element Counter
- Code Line Counter
- Code Comment Counter
- Source File Statistics
- package.json Viewer
- package.json Dependency Extractor
- JSON Formatter
- JSON Minifier
- JSON Validator
- JSON Tree Viewer
- JSON Key Sorter
- JSON Flattener
- JSON Unflattener
- JSON Array Sorter
- JSON Array Reverser
- JSON Array Splitter
- JSON Array Merger
- JSON Merge Tool
- JSON Diff
- JSON Duplicate Key Detector
- JSON Key Extractor
- JSON Value Extractor
- JSON Key Renamer
- JSON Key Remover
- JSON Null Remover
- JSON Empty Value Remover
- JSON Escape
- JSON Unescape
- JSON to JSON Lines
- JSON Lines to JSON
- NDJSON Viewer
- JSON Object Counter
- JSON Path Tester
- JSON Pointer Viewer
- JSON Schema Generator
- JSON to Base64
- Base64 to JSON
- JSON to YAML Converter
- YAML to JSON Converter
- JSON to XML Converter
- XML to JSON Converter
- JSON to TOML Converter
- TOML to JSON Converter
- JSON to INI Converter
- INI to JSON Converter
- JSON to .env Converter
- .env to JSON Converter
- JSON to Java properties Converter
- Java properties to JSON Converter
- XML to YAML Converter
- YAML to XML Converter
- XML Formatter
- XML Minifier
- XML Validator
- XML Tree Viewer
- XML Element Extractor
- XML Attribute Extractor
- XML Attribute Remover
- XML Comment Remover
- XML Namespace Viewer
- Remove XML Namespaces
- XML Escape
- XML Unescape
- XML to Base64
- Base64 to XML
- XML Diff
- XML Merge Tool
- XML Node Counter
- YAML Formatter
- YAML Validator
- YAML Minifier
- YAML Key Extractor
- YAML Key Sorter
- YAML Key Counter
- YAML Diff
- YAML Merge Tool
- TOML Formatter
- TOML Validator
- INI Formatter
- .env File Viewer
- .env Formatter
- .env Sorter
- .env Duplicate Finder
- Properties File Formatter
- Properties File Viewer
- CSV Viewer
- CSV Column Statistics
- CSV Search
- CSV to JSON Converter
- JSON to CSV Converter
- CSV to TSV Converter
- TSV to CSV Converter
- CSV to XML Converter
- CSV to HTML Table
- HTML Table to CSV
- CSV to Markdown Table
- Markdown Table to CSV
- Markdown Table to HTML
- HTML Table to Markdown
- CSV to SQL INSERT
- CSV to NDJSON
- NDJSON to CSV
- Remove Duplicate CSV Rows
- Find Duplicate CSV Rows
- Remove Empty CSV Rows
- Remove Empty CSV Columns
- Find Blank Cells in CSV
- Trim CSV Cell Spaces
- CSV Find and Replace
- CSV Delimiter Changer
- CSV Line Ending Converter
- CSV Byte Order Mark Tool
- CSV Row Sorter
- CSV Column Sorter
- CSV Row Filter
- CSV Column Selector
- CSV Column Remover
- CSV Column Renamer
- CSV Column Reorder
- Add a Header Row to CSV
- Remove the Header Row from CSV
- Add Row Numbers to CSV
- Join CSV Columns
- Split a CSV Column
- CSV Splitter
- CSV Merger
- Compare Two CSV Files
- Extract a CSV Column
- Extract CSV Rows by Number
- Excel to CSV Converter
- CSV to Excel Converter
- Excel to JSON Converter
- Excel File Viewer
- Excel Sheet Splitter
- Excel Sheet Name Extractor
- Coordinate Geometry Calculator
- Distance Formula Calculator
- Midpoint Calculator
- Slope Calculator
- Section Formula Calculator
- Percentage Calculator
- Percentage Change Calculator
- Discount Calculator
- Tip Calculator
- Sales Tax Calculator
- VAT Calculator
- Margin and Markup Calculator
- Loan EMI Calculator
- Compound Interest Calculator
- Simple Interest Calculator
- Triangle Calculator
- Pythagorean Theorem Calculator
- Circle Calculator
- Rectangle Calculator
- Volume Calculator
- Statistics Calculator
- Average Calculator
- Weighted Average Calculator
- Standard Deviation Calculator
- Number Base Converter
- Prime Number Checker
- GCD and LCM Calculator
- Fraction Calculator
- Roman Numeral Converter
- Ratio Calculator
- Aspect Ratio Calculator
- Date Difference Calculator
- Age Calculator
- Add or Subtract Days Calculator
- BMI Calculator
- Length Converter
- Weight Converter
- Area Converter
- Volume Converter
- Speed Converter
- Data Storage Converter
- Time Unit Converter
- Pressure Converter
- Energy Converter
- Angle Converter
- Temperature Converter
- Create a ZIP File
- Extract a ZIP File
- ZIP File Viewer
- ZIP Contents List
- Test ZIP Integrity
- Create a GZIP File
- Extract a GZIP File
- Create a TAR Archive
- Extract a TAR Archive
- TAR File Viewer
- File Signature Detector
- File MIME Type Detector
- File Extension Detector
- File Metadata Viewer
- File Entropy Viewer
- File Hash Generator
- File Checksum Validator
- File to Base64
- Base64 to File
- File to Hex
- Hex to File
- Hex File Viewer
- Binary File Viewer
- Binary File Comparison
- Duplicate File Finder
- Split a Large File
- Join Split File Parts
- Bulk File Renamer
- File List Generator
- CHMOD Permission Calculator
- Filename Sanitizer
- DOCX to PDF Converter
- DOC to PDF Converter
- ODT to PDF Converter
- RTF to PDF Converter
- XLSX to PDF Converter
- PPTX to PDF Converter
- DOC to DOCX Converter
- DOCX to TXT Converter
- DOCX Text Extractor
- DOCX Viewer
- ODT Viewer
- ODT to TXT Converter
- RTF to TXT Converter
- RTF Viewer
- DOCX Properties Viewer
- DOCX Metadata Viewer
- DOCX Hyperlink Extractor
- DOCX Heading Extractor
- DOCX Table Extractor
- DOCX Comment Extractor
- DOCX Font List Viewer
- DOCX Style List Viewer
- DOCX Page Size Viewer
- DOCX Image Extractor
- DOCX Embedded File Extractor
- DOCX Size Analyser
- DOCX to HTML Converter
- Audio Format Converter
- MP3 to WAV Converter
- WAV to MP3 Converter
- FLAC to MP3 Converter
- MP3 to FLAC Converter
- M4A to MP3 Converter
- OGG to MP3 Converter
- Compress Audio
- Audio Cutter
- Audio Loudness Normaliser
- AAC to MP3 Converter
- MP3 to AAC Converter
- MP3 to OGG Converter
- MP3 to M4A Converter
- WAV to FLAC Converter
- FLAC to WAV Converter
- MP3 Compressor
- Audio Splitter
- Remove Silence from Audio
- Audio Volume Booster
- Audio Volume Reducer
- Change Audio Speed
- Change Audio Pitch
- Reverse Audio
- Audio Fade In
- Audio Fade Out
- Audio Loop Maker
- Stereo to Mono Converter
- Mono to Stereo Converter
- Left Channel Extractor
- Right Channel Extractor
- Swap Stereo Channels
- Audio High Pass Filter
- Audio Low Pass Filter
- Change Audio Sample Rate
- Change Audio Bitrate
- Change Audio Channels
- Remove Audio Metadata
- Audio Metadata Editor
- Audio File Inspector
- Audio Duration Viewer
- Audio Sample Rate Viewer
- Audio Codec Viewer
- Audio Bitrate Viewer
- Audio Waveform Generator
- Audio Spectrogram Generator
- Video Compressor
- MP4 to WebM Converter
- WebM to MP4 Converter
- MOV to MP4 Converter
- MKV to MP4 Converter
- Video to MP3 Converter
- Remove Audio from Video
- Video Cutter
- Video to GIF Converter
- Change Video Resolution
- MP4 to MOV Converter
- MP4 to MKV Converter
- AVI to MP4 Converter
- Video Format Converter
- Video Cropper
- Rotate Video
- Flip Video Horizontally
- Flip Video Vertically
- Resize Video
- Change Video Aspect Ratio
- Change Video Frame Rate
- Change Video Bitrate
- Change Video Speed
- Reverse Video
- Loop Video
- GIF to MP4 Converter
- Video to WAV Converter
- Extract Audio from Video
- Video Thumbnail Generator
- Video Contact Sheet Generator
- Video Preview GIF Generator
- Remove Video Metadata
- Add Timecode to Video
- Video File Inspector
- Video Frame Rate Viewer
- Video Codec Viewer
- Screen Resolution Viewer
- Viewport Size Viewer
- Device Pixel Ratio Viewer
- Browser Information Viewer
- Operating System Detector
- My User Agent
- HTML Live Preview
- CSS Live Preview
- Markdown Live Preview
- SVG Live Preview
- JavaScript Scratchpad
- Keyboard Key Code Viewer
- Touch Support Tester
- Mouse Coordinate Viewer
- Clipboard Text Cleaner
- Drag and Drop File Inspector
- Local File Metadata Inspector