Professional Tools Collection
A comprehensive suite of 20 powerful tools for calculations, text manipulation, and data generation.
Percentage Calculator
Calculate percentages, percentage increases, decreases, and find what percentage one number is of another.
Use ToolDiscount Calculator
Calculate the final price after applying a discount percentage to the original price.
Use ToolAge Calculator
Calculate your exact age in years, months, days, and weeks from your birth date.
Use ToolBMI Calculator
Calculate your Body Mass Index (BMI) and determine your weight category.
Use ToolLoan Calculator
Calculate monthly loan payments, total payment amount, and total interest.
Use ToolCompound Interest Calculator
Calculate the future value of investments with compound interest.
Use ToolGST Calculator
Calculate GST (Goods and Services Tax) for inclusive and exclusive amounts.
Use ToolSIP Calculator
Calculate returns on Systematic Investment Plans (SIP) for mutual funds.
Use ToolCalorie Calculator
Calculate daily caloric needs based on age, gender, weight, height, and activity level.
Use ToolCase Converter
Convert text between different cases: uppercase, lowercase, title case, sentence case, camelCase, and PascalCase.
Use ToolLine Break Remover
Remove unwanted line breaks and merge text into a single paragraph.
Use ToolDuplicate Lines Remover
Remove duplicate lines from text while preserving the original order.
Use ToolRandom String Generator
Generate random strings with customizable length and character sets.
Use ToolPassword Generator
Generate strong, secure passwords with customizable length and character types.
Use ToolUUID Generator
Generate universally unique identifiers (UUIDs) for various applications.
Use ToolPercentage Calculator
- Select the type of percentage calculation you need
- Enter the value and percentage in the respective fields
- Click “Calculate” to get your result
- Use the copy button to copy the result to your clipboard
Discount Calculator
- Enter the original price of the item
- Enter the discount percentage (e.g., 25 for 25% off)
- Click “Calculate Discount” to see the discount amount and final price
- Perfect for shopping, sales calculations, and pricing decisions
Age Calculator
- Select your birth date using the date picker
- Click “Calculate Age” to see your exact age
- View your age in years, months, days, and weeks
- Useful for age verification, planning, and curiosity
BMI Calculator
- Underweight: BMI less than 18.5
- Normal weight: BMI 18.5-24.9
- Overweight: BMI 25-29.9
- Obese: BMI 30 or greater
Note: BMI is a screening tool and not a diagnostic tool. Consult healthcare professionals for medical advice.
Loan Calculator
- Enter the total loan amount you want to borrow
- Input the annual interest rate (e.g., 5.5 for 5.5%)
- Specify the loan term in years
- Click “Calculate Payment” to see monthly payment and totals
- Useful for mortgages, car loans, personal loans, and financial planning
Compound Interest Calculator
- Enter your initial investment (principal amount)
- Input the expected annual interest rate
- Specify the investment time period in years
- Choose how often interest is compounded
- Click “Calculate” to see your investment growth
- Perfect for retirement planning, savings goals, and investment analysis
GST Calculator
- Enter the amount you want to calculate GST for
- Select the applicable GST rate for your region/product
- Choose “GST Exclusive” to add GST to the amount
- Choose “GST Inclusive” to extract GST from the total
- Click “Calculate GST” to see the breakdown
- Useful for invoicing, pricing, and tax calculations
SIP Calculator
- Enter your planned monthly SIP investment amount
- Input the expected annual return rate (e.g., 12 for 12%)
- Specify the investment period in years
- Click “Calculate SIP” to see projected returns
- Perfect for mutual fund planning and retirement savings
- Remember: Past performance doesn’t guarantee future returns
Calorie Calculator
- Enter your age, gender, weight, and height
- Select your activity level based on your lifestyle
- Click “Calculate Calories” to see your daily needs
- BMR is calories needed at rest
- Maintenance calories include your activity level
- Use weight loss/gain values for goal-based planning
- Consult healthcare professionals for personalized advice
Case Converter
- UPPERCASE: ALL LETTERS IN CAPITAL
- lowercase: all letters in small case
- Title Case: First Letter Of Each Word Capitalized
- Sentence case: First letter of each sentence capitalized
- camelCase: firstWordLowercaseRestCapitalized
- PascalCase: FirstLetterOfEachWordCapitalized
Character Counter
- Type or paste your text in the text area above
- Character count updates automatically as you type
- Useful for social media posts, essays, and content creation
- Character limits: Twitter (280), Facebook (63,206), Instagram (2,200)
- Word count helps with article length and reading time estimation
Line Break Remover
- Paste text with unwanted line breaks in the input area
- Click “Remove Line Breaks” to clean the text
- The tool removes all line breaks and merges text into paragraphs
- Perfect for cleaning text copied from PDFs or web pages
- Useful for preparing text for social media or documents
- Multiple spaces are also cleaned up automatically
Duplicate Lines Remover
- Paste your list with one item per line in the input area
- Click “Remove Duplicates” to clean the list
- The tool preserves the original order of first occurrences
- Perfect for cleaning email lists, keyword lists, or any data
- Shows how many duplicate lines were removed
- Case-sensitive comparison (e.g., “Apple” โ “apple”)
Markdown to HTML Converter
- Headers: # H1, ## H2, ### H3
- Bold: **bold text** or __bold text__
- Italic: *italic text* or _italic text_
- Links: [link text](URL)
- Images: 
- Blockquotes: > quoted text
- Perfect for converting documentation, blog posts, and README files
HTML Formatter
- Paste your minified or unformatted HTML code
- Click “Format HTML” to beautify the code
- The tool adds proper indentation and line breaks
- Makes HTML code more readable and easier to debug
- Useful for developers, designers, and code review
- Helps maintain clean, professional code structure
CSS Formatter
- Paste your minified or unformatted CSS code
- Click “Format CSS” to beautify the stylesheet
- The tool adds proper indentation and line breaks
- Makes CSS code more readable and maintainable
- Useful for developers, designers, and code review
- Helps organize selectors, properties, and values clearly
Random String Generator
- Set the desired length for your random string (1-1000 characters)
- Select which character types to include
- Click “Generate String” to create a random string
- Useful for test data, temporary IDs, and placeholders
- Different from passwords – no special symbols included
- Perfect for generating sample data or unique identifiers
Password Generator
- Use at least 12 characters for strong security
- Include a mix of uppercase, lowercase, numbers, and symbols
- Avoid using personal information or common words
- Use unique passwords for each account
- Consider using a password manager for storage
- Never share passwords or store them in plain text
- Change passwords regularly, especially for important accounts
Random Number Generator
- Set the minimum and maximum values for your range
- Choose how many random numbers to generate (1-1000)
- Click “Generate Numbers” to create random values
- Perfect for games, statistics, sampling, and decision making
- Numbers are generated with equal probability
- Useful for lottery numbers, dice rolls, and random selections
UUID Generator
- UUID stands for Universally Unique Identifier
- Also known as GUID (Globally Unique Identifier)
- 128-bit number used to identify information in computer systems
- Format: xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx
- Extremely low probability of duplication
- Useful for database keys, session IDs, and unique identifiers
- Version 4 UUIDs are randomly generated
At Expressbly.com, our mission is to empower you with a suite of fast, comprehensive, and user-friendly online tools. We’ve crafted 20 essential utilities across various domains, including powerful calculators, versatile text manipulation tools, and efficient data generators.
Our commitment is to be your ultimate destination for quick, reliable solutions, all completely free and accessible without any registration.
Each tool within the Expressbly.com plugin has been individually coded and rigorously tested to ensure precision and seamless performance.
Your feedback is invaluable; please don’t hesitate to inform us of any improvements or observations. While our tools are designed for universal application, their utility is broadly focused on enhancing your daily tasks and creative workflows. Discover the ease of ‘doing the math,’ transforming text, or generating data with Expressbly.com โ where efficiency meets simplicity, all at no cost.ย