40 tools
Tool Directory
A compact A-Z list of every calculator, converter and daily utility.
| Tool | Category | Description |
|---|---|---|
| Age Calculator | Calculator | Calculate age in years, months and days. |
| EMI Calculator | Finance | Compute monthly EMI, total interest and payment. |
| GST Calculator | Finance | Add or remove GST at standard Indian rates. |
| BMI Calculator | Health | Measure BMI score and health category. |
| Sleep Calculator | Health | Find sleep and wake times using 90-minute sleep cycles. |
| Password Generator | Security | Create strong passwords with custom options. |
| URL Shortener | Web | Shorten URLs, create QR codes and track clicks. |
| QR Scanner | Web | Scan QR codes from uploaded images in supported browsers. |
| Unit Converter | Converter | Convert length, weight, temperature, area and speed. |
| Date Difference | Calculator | Find the time between two dates. |
| Percentage Calculator | Calculator | Calculate percentages, increases and decreases. |
| Bill Split Calculator | Daily | Split shared bills with optional tip between multiple people. |
| Grocery List | Daily | Save grocery items and check them off while shopping. |
| Daily Routine Planner | Daily | Plan morning, afternoon and evening routines on this device. |
| Local Data Backup | Daily | Export or import browser-saved data for daily tools. |
| To-Do List | Daily | Save daily tasks and mark them complete on this device. |
| Quick Notepad | Daily | Write quick notes saved locally in the browser. |
| Expense Tracker | Daily | Track daily expenses, categories and totals on this device. |
| Word Counter | Text | Count words, characters, sentences and reading time. |
| Case Converter | Text | Convert text to sentence case, title case, uppercase, lowercase and slugs. |
| Keyword Density Checker | SEO | Analyze repeated words, counts and density percentages in page text. |
| JSON Formatter | Data | Validate, format and minify JSON. |
| CSV to JSON Converter | Data | Convert pasted CSV rows into formatted JSON. |
| URL Encoder/Decoder | Developer | Encode or decode URL strings, symbols and query components. |
| Markdown Previewer | Developer | Write Markdown and preview formatted output. |
| UUID Generator | Developer | Generate random UUID v4 identifiers for apps, databases and tests. |
| Base64 Tool | Text | Encode and decode Base64 text. |
| QR Code Generator | Web | Generate a QR code for text or links. |
| SIP Calculator | Finance | Estimate mutual fund SIP maturity value, invested amount and expected gain. |
| Currency Converter | Finance | Convert currency amounts using manual exchange rates. |
| Fuel Cost Calculator | Travel | Estimate trip fuel cost, fuel needed and per-person share. |
| Unit Price Calculator | Shopping | Compare shopping prices by unit quantity. |
| Pomodoro Timer | Study | Run focus and break timers for study or work sessions. |
| Exam Countdown | Study | Save exam dates and track days remaining. |
| Invoice Generator | Business | Create a simple printable invoice in the browser. |
| Text Diff Checker | Text | Compare two text blocks and count changed lines. |
| Color Converter | Design | Convert HEX colors to RGB and HSL values. |
| Meta Tag Generator | SEO | Create title, description, canonical, Open Graph and Twitter card tags. |
| Robots.txt Generator | SEO | Generate robots.txt rules with disallowed paths and sitemap URL. |
| Image Resizer | Image | Resize JPG, PNG and WebP images to custom dimensions. |