100% Client-Side Privacy Enabled
Free and Secure
Online Utility Tools Platform
Run over 500+ secure, client-side online utility tools completely free offline. Perform image converters, PDF editors, developer syntax formatters, financial compound calculators, and word counters locally.
Browse All 500+ Utility Tools
Image Tools
Convert, compress, resize, crop, and manipulate images instantly in your browser.
- PNG to JPG Converter
- JPG to PNG Converter
- PNG to WebP Converter
- WebP to PNG Converter
- JPG to WebP Converter
- WebP to JPG Converter
- Image Compressor
- Image Resizer & Scaler
- EXIF & Image Metadata Viewer
- Image Color Picker
- Image to Base64 Converter
- Base64 to Image Decoder
- Color Palette Extractor
- JPEG to BMP
- PNG to BMP
- WEBP to BMP
- BMP to JPG
- BMP to PNG
- ICO to WebP
- TIFF to PNG
- TIFF to JPEG
- PNG to TIFF
- JPEG to TIFF
- Image Rotator 90 Deg
- Image Rotator 180 Deg
- Horizontal Flinger
- Vertical Image Mirror
- GIF to PNG Frames
- WebP Frame Extractor
- Heic to JPG Offline
- Heic to PNG Converter
- High-Contrast Filter Tool
- Grayscale Image Converter
- Invert Image Color Filter
- Image Noise Reducer
- Image Aspect Ratio 16:9
- Image Aspect Ratio 4:3
- Image Aspect Ratio 1:1
- Profile Picture Maker
- Rounded Image Corner Crop
- Image Blur Tool
- Vignette Photo Effect
- Image Brightness Modifier
- Image Contrast Adjuster
- Image Saturation Regulator
- Hue Angle Rotator
- SVG to Base64 String
- Base64 to SVG Code
- Image DPI Checker
- Image Border Inserter
- GIF Frame Counter
- WebP to GIF Animator
- Dynamic Image Watermarker
- Exif Data Scrubber
- Image Focal Length Finder
- Image Camera Model Reader
- Grid Overlay Creator
- Photo Collage Helper
- Color Contrast Calculator
- Social Media Image Resizer
- YouTube Banner Resizer
- Facebook Cover Resizer
- Twitter Header Resizer
- Linkedin Banner Resizer
- Pinterest Pin Maker
- Instagram Square Crop
- TikTok Video Banner Preview
- Image Compression Meter
- Raw Image Histrogram Explorer
- SVG Optimizer online
- Favicon Multi-size compiler
- BMP to WebP Converter
- SVG to JPG Converter
- SVG to PNG lossless
- WebP Lossless Optimizer
- PNG Compression Tuner
- RGB Color Splitter
- EXIF Location Remover
- Thumbnail Stripper Tool
- Image Noise Generator
- Color Channel Swapper
- Photo Sepia Filter
- Low Poly Effect Preview
- Hex Color Grid Generator
- Pixel Art Grid Canvas
- CSS Gradient Background Maker
- Image Binary File Reader
- Photo Thresholding Calculator
- Smart Image Crop Assistant
- Instagram Grid Splitter
- Image File Extension Fixer
- Photo Exposure Controller
- Image Highlight Adjuster
- Image Shadow Enhancer
- Gamma Calibration Metric
- Dual Tone Effect Composer
- Duotone Style Maker
- Vintage Photo Overlay Engine
- Pixel Density Calculator (PPI)
- Image Layout Bounding Box Reader
- Image Pixel Density Adjuster
PDF Tools
Merge, split, compress, protect, unlock, and edit PDF files client-side.
- PDF Metadata Viewer
- PDF Page Counter & Analyzer
- Image to PDF Compiler
- PDF Size Reducer
- PDF Page Remover
- PDF to PNG lossless
- PDF to JPG high-res
- JPG to PDF multi-compiled
- PNG to PDF quick
- WebP to PDF wrapper
- PDF Page Splitter
- PDF Document Merger
- PDF Password Protect compiler
- Unlock PDF safe-decrypt
- Extract Pages subset
- PDF Rotation 90 deg
- PDF Rotation 180 deg
- PDF Reverse Page Scheduler
- PDF Page Counter instant
- PDF Creator from plain text
- PDF size estimator
- PDF metadata cleanup
- PDF Header Customizer
- PDF Footer customizer
- PDF Page Margins calculator
- Dynamic PDF page duplex sorter
- PDF grid printing blueprint
- Scan to PDF converter UI
- Epub to PDF parser
- Mobi to PDF compiler
- Excel to PDF simulated format
- Word to PDF simulation conversion
- Powerpoint to PDF layouts
- HTML to PDF raw output
- MarkDown to PDF standard translator
- Rich text to PDF generator
- PDF page bookmarks reader
- PDF annotations viewer
- PDF links validation crawler
- PDF security levels checker
- PDF restriction checker
- PDF signature block viewer
- PDF forms validation parser
- Flat PDF creator
- PDF page size scanner
- PDF font list reader
- PDF compression ratio tuner
- PDF black & white converter
- Color to grayscale PDF optimizer
- PDF file structural validator
- Double sided PDF layouts composer
- A4 to Letter PDF layout scaler
- PDF booklet print calculator
- Crop PDF margins layout
- Add watermark to PDF pages
- Merge multi-scanned PDF files
- PDF page numbering app
- Batch PDF custom title compiler
- Extract image resources from PDF
- Ocr layout draft preview
- PDF text lines counter
- Convert text lines into structured PDF
- PDF file structural repairs parser
- Remove PDF password protection UI
- Add PDF permissions flag
- PDF scale factor analyzer
- PDF title tags metadata edit
- PDF attachments list search
- PDF encryption standard analyzer
- PDF user rights flag viewer
- Webpage to PDF compiler link
- E-book to standard print A4 PDF format
- Comic Book zip to PDF archive
- Rar to PDF text conversion
- Zip file PDF scanner
- Bulk PDF compiler checklist
- PDF to PNG lossless #2
- PDF to JPG high-res #2
- JPG to PDF multi-compiled #2
- PNG to PDF quick #2
- WebP to PDF wrapper #2
Developer Tools
Format, validate, encode, decode, and generate code snippets and utility hashes.
- JSON Formatter & Beautifier
- Base64 Encoder & Decoder
- URL Encoder & Decoder
- SECURE UUID Generator
- JWT Decoder & Inspector
- Cryptography Hash Generator
- XML Formatter & Prettifier
- HTML, CSS & JS Minifier
- SQL Query Formatter
- JSON syntax validator
- XML Beautifier template
- CSS cleaner minifier
- JavaScript script compressor
- HTML markup tidy form
- SQL syntax check & format
- UUID version 4 bulk key
- GUID generator generator
- JWT raw claims decoder
- SHA-256 secure hash
- MD5 legacy sum compiler
- SHA-1 hash validator
- SHA-512 high-grade generator
- SHA-384 algorithm calculator
- CRC32 checksum converter
- Base64 string clean encoder
- Base64 image asset decoder
- URL routing path encoder
- URL special query decoder
- HTML Entity Encoder
- HTML Entity Decoder
- Hex string encode tool
- Hex string decoder
- Binary cipher sequence coder
- Plain text to Binary converter
- Binary sequence to Text translator
- ROT13 alphabet shifting cipher
- Octal base conversion tool
- Decimal to Hexadecimal generator
- Hex to Decimal number builder
- Decimal to Octal formatter
- Octal to Decimal index tool
- Binary to Hex scale calculator
- Hex to Binary conversion tool
- Unicode character hex finder
- Javascript URL parameter lookup
- Regex pattern test framework
- Crontab cron schedule validator
- Color model hex code to RGB converter
- RGB code to CSS Hex color
- HEX color code to HSL coordinates
- HSL color coordinates to RGB hex
- RGBA opacity transparency builder
- Markdown syntax parser to HTML
- HTML preview compiler
- YAML parser & syntax validation
- YAML to JSON formatted parser
- JSON to YAML formatted file
- CSV to JSON matrix parser
- JSON to CSV spreadsheet matrix
- XML to JSON formatted converter
- JSON to XML nested tags schema
- JWT custom header encoder
- HTpasswd encryption validator
- BCrypt hash compliance checker
- Apache Rewrite htaccess rule creator
- Nginx server block layout builder
- SQL create table builder templates
- SQL select queries generator
- GraphQL structured mock schema creator
- Git global config gitconfig generator
- Git branch tag name command helper
- Linux chmod file permissions numeric mapping
- IP Subnet CIDR calculators
- User Agent parsing string decoder
- Port scan check simulated UI
- Hosts file routing path editor helper
- Web manifest JSON schema builder
- TypeScript custom interfaces generator
- CSS Grid layouts grid-template builder
- CSS Flexbox aligning sandbox
- Javascript timeout setTimeout logic debugger
- JS Event code finder
- C# Class to generic JSON mapper
- Java POJO plain object mock converter
- Python Dictionary formatted converter
- PHP Array print helper format
- Base32 encoder formatter
- Base32 decoder raw text converter
- URL friendly slug base converter
- Dotenv file variables clean parser
- Sass compiler style formats preview
- Less styling compiled nested formats
- JSON Schema formats checker
- JSON path expression testing engine
- IPv4 to IPv6 address conversion validator
- ASCII value conversion system
- Text diff tool visual comparisons
- JSON syntax validator #2
- XML Beautifier template #2
- CSS cleaner minifier #2
- JavaScript script compressor #2
Calculators
Calculate loan EMI, age, GST, SIP, compound interest, and industrial dimensions.
- Precision Age Calculator
- Mortgage & Loan EMI Calculator
- GST Tax Calculator
- Mutual Fund SIP Calculator
- Percentage Calculator Suite
- Body Mass Index (BMI) Calculator
- Discount & Sales Calculator
- Compound Interest Calculator
- GST Slab tax 18% dynamic
- EMI Compound monthly installment
- SIP Compounding investment earnings
- Percentage value incremental change
- Age birth milestone calendar scale
- Discount markdown prices builder
- BMI body mass metric weight target
- Compound interest accrued compounding scale
- Simple interest static yield metrics
- Fuel economy cost mileage logs
- Loan refinancing payment difference
- Profit margins net markup percentage
- Salary hourly rate annual wage calculator
- Construction concrete sand brick metric
- Cement bag aggregate weight specs
- Brick masonry counts area calculations
- Steel bars rebar volume weight scale
- Mortgage downpayment loan ratio tracker
- Auto car loan amortization payment schedule
- Credit card minimum payment debt interest
- Retirement savings compounding corpus goal
- House rent tax exemption allowance HRA
- Income tax estimates slab calculations
- Dynamic currency values index simulated
- Body fat standard Navy format formulas
- Basal metabolic rate BMR calories standard
- Daily energy spend TDEE index calculator
- Water intake hydration requirement milliliters
- Target heart rates exercise workout levels
- Date addition minus days calendar timeline
- Business break even sale items margins
- Markup price sales goal multiplier
- Hourly rate consulting target earnings
- Sales tax custom rate inclusion subtraction
- Mortuary mortgage loan compounding schedule
- Dynamic unit dimensions scale metrics
- Metric imperial length conversion meters feet
- Weight conversion kilograms pounds stones
- Temperature conversion Celsius Fahrenheit Scale
- Speed conversions km per hour miles
- Area dimensions measurement square meters feet
- Volume measurements liters gallons ounces
- Cooking spoons cups milligram volumes
- Bytes data units megabytes gigabytes converters
- Binary files size calculation bits bytes
- Roman numeral numbers converter converter
- Fraction mathematical simplification parser
- Quadratic equation algebraic solver tool
- Decimal fractions mathematical solver ratio
- Greatest common divisor GCD factors finder
- Least common multiple LCM number explorer
- Prime number index test list generator
- Average median mode standard statistical tool
- Probability odds ratios percentage builder
- Tip splitting bill calculator share amount
- Inflation historical compound modifier calculator
- Sales commission percentage tier calculator
- Property house rental yield return on investment
- Depreciation asset straight line calculations
- Tile quantity floor square grid layouts
- Wall paint area gallon requirement calculator
- Soil garden volume mulch quantity calculator
- Wallpaper roll quantity panel estimator
- Wood lumber board feet material volume
- Electricity consumption kilowatt cost calculation
- Solar panels power capacity panel size
- Gas mileage fuel tank volume logs
- Distance travel speed time estimator
- Salary hike raise percentage calculator
- Work hours sheet daily decimal hours builder
- Task duration timeline minutes tracker
- GST Slab tax 18% dynamic #2
- EMI Compound monthly installment #2
- SIP Compounding investment earnings #2
- Percentage value incremental change #2
- Age birth milestone calendar scale #2
- Discount markdown prices builder #2
- BMI body mass metric weight target #2
- Compound interest accrued compounding scale #2
- Simple interest static yield metrics #2
- Fuel economy cost mileage logs #2
- Loan refinancing payment difference #2
- Profit margins net markup percentage #2
- Salary hourly rate annual wage calculator #2
- Construction concrete sand brick metric #2
- Cement bag aggregate weight specs #2
- Brick masonry counts area calculations #2
- Steel bars rebar volume weight scale #2
- Mortgage downpayment loan ratio tracker #2
- Auto car loan amortization payment schedule #2
- Credit card minimum payment debt interest #2
- Retirement savings compounding corpus goal #2
- House rent tax exemption allowance HRA #2
Text Tools
Count words, sort text, generate random passwords, slugify, and generate lorem ipsum.
- Word & Character Counter
- Text Case Converter
- Duplicate Line Remover
- Secure Password Generator
- Lorem Ipsum Placeholder Generator
- URL Slug Generator
- Word density analyzer metrics
- Character counter whitespace counts
- Case setting uppercase lower-case converter
- Remove redundant duplicate line blocks
- Alphabetical line sorting lists ascending
- Random robust passwords security compiler
- Lorem Ipsum placeholders plain text blocks
- URL friendly post slugs generator
- Text file character analyzer online
- Whitespace cleanup trailing spaces stripper
- Paragraph lines counter formatting tools
- Readability standard score estimator layout
- Text script string reverser sequence
- Binary character representation coder
- Morse text sound letters sequence
- Standard Caesar cipher rotational shift keys
- String search term replace tools
- Text script prefix suffix inserter
- List number sequence item enumerator
- URL parameters query lines extractor
- Special punctuation symbols key stripper
- Emoji strip cleaner markup raw text
- Dynamic text sorting by row lengths
- Html labels stripping parser tools
- SQL parameters formatting to string array
- Column value extractor comma separator
- Comma format list to newline rows
- Newline rows to comma values array
- Text script uppercase conversion online
- Text script sentence formatting cleanup
- Title case word capitalization formats
- Alternating character capitalization layout text
- Inverse text values capitalization casing
- Random line shuffling randomization lists
- Line break addition paragraph maker
- Multiple space rows merger blocks
- Dynamic string repeat utility developer tool
- Find total text length word indices
- Average word characters length count metrics
- Non-alphanumeric special symbols finder
- Sub-string positions indices scanner checker
- Letter key frequency distribution metric charts
- Word density analyzer metrics #2
- Character counter whitespace counts #2
- Case setting uppercase lower-case converter #2
SEO Tools
Create meta tags, generate robots.txt, write schemas, and analyze keyword density.
- Meta Tag Generator
- Robots.txt Generator
- Open Graph Generator
- JSON-LD Schema Generator
- Google index snippet meta tag tools
- Robots crawler policy robots.txt list
- Social card values open-graph properties
- Structured rich data schemas JSON-LD
- Keyword occurrence rate density indexes
- Sitemap index file dynamic blueprint generator
- Search engine preview mock layouts SERP
- Twitter Card attachment metadata properties
- Canonical domain link URL generator
- URL relative redirection tag checker
- Hreflang language code attributes creator
- HTML anchor link list link crawler extractor
- Heading levels H1 to H6 outlines scanner
- Image alt attributes validation list check
- Page size load speeds speed calculator
- Mobile friendliness view template checker
- Dynamic structured FAQ schema markup generator
- Product reviews schema JSON compiler
- Website metadata check optimization grading
- Keyword variations lists suffix compiler
- Readability check search bots optimized
- Robots crawler indexing authorization flag generator
- Domain redirection configurations command templates
- XML elements sitemap indexer pages
- Google Merchant brand schema structured data
- Local search schema dynamic tags coordinate
- Google index snippet meta tag tools #2
Social Media Tools
Download thumbnails, extract tags, generate titles, and compile post templates.
- YouTube Responsive Embed Generator
- Instagram Creative Bio Generator
- Hashtag & Keyword Density Creator
- YouTube iframe responsive page embeds
- Instagram emoji caption bios lines
- Hashtags index dynamic tags compiler
- Twitter tweet length scheduler count check
- LinkedIn professional article markup formatting
- Facebook page caption styles outlines
- YouTube target tags metadata suggestions
- YouTube title suggestions templates helper
- YouTube video description SEO layouts
- Tik Tok sound caption tags index generator
- TikTok hashtag density recommendations
- Instagram comment winner selector simulated picker
- Pinterest pin description keywords organizer
- Reddit post scheduling layout helper
- Clubhouse profile room description bio maker
- Social links website tree layouts generator
- YouTube timestamp link URL generator
- Social Media target handle availability indicators
- Instagram engagements rate percentage calculator
Student Tools
Calculate CGPA, GPA, class grades, attendance, and design structured study plans.
- GPA & CGPA Academic Calculator
- Attendance Target Calculator
- Study Planner & Timetable Creator
- GPA credit weight index tracker
- Target attendance requirements classes counts
- Study revision planning timetable schedulers
- Marks calculation weighted exams assessments
- Grade grading slab ranges scores tracker
- CGPA overall cumulative semesters tracker
- Exam study countdown days clocks
- GPA points scale conversion matrix calculator
- Vocabulary word root meaning definitions logs
- Academic revision dynamic notes template structures
- MCQ quiz card dynamic question selectors
- Daily reading minutes goal progress logs
- Group project task assignment sharing logs
- Exam smart revision cycle intervals schedule builder
- Scientific notation numerical decimal translator
- Interactive dynamic flashcard stack template constructor
- Student smart weekly budget cost calculator
- Class quiz score points grader charts