Tooleem tools, in English
Free online tools for quick everyday tasks. Work with images, PDFs, text, QR codes, time zones, and simple calculators directly in your browser, with no signup.
Calculators
50Fast everyday math: percentages, discounts, unit prices, conversions.
- CalculatorsPercentage CalculatorOpen the tool
Work out percentages fast: what is X% of a number, what percent one number is of another, the percentage change between two values, and adding or subtracting a percentage from a number.
- CalculatorsDiscount CalculatorOpen the tool
Final price after a discount, the percentage off, and deals like buy 1 get 1, second item 50% off, and X for Y.
- CalculatorsUnit Price CalculatorOpen the tool
Compare two products by price per 100 g, per kg, per 100 ml, per liter, or per unit, and see which one is cheaper. Runs in your browser.
- Shopping Cart Calculator
- Length Converter
- Weight Converter
- Temperature Converter
- Volume Converter
- Area Converter
- Date Calculator
- Time Zone Converter
- Age Calculator
- Volumetric Weight Calculator
- Dimensional Weight Calculator
- Chargeable Weight Calculator
- Package Girth Calculator
- CBM Calculator
- Pallet Calculator
- Shipping Cost Calculator
- BMI Calculator
- Calorie Calculator (TDEE)
- Timestamp Converter
- Fraction Calculator
- GCD and LCM Calculator
- Shoe Size Converter
- Root and Power Calculator
- Ratio Calculator
- Average Calculator
- Standard Deviation Calculator
- Random Number Generator
- Number Base Converter
- Roman Numeral Converter
- Pregnancy Due Date Calculator
- Tip Calculator
- Split Bill Calculator
- Simple Interest Calculator
- Sleep Cycle Calculator
- Running Pace Calculator
- Countdown Timer
- Pomodoro Timer
- Random Decision Maker
- Random Name Picker
- Data Storage Converter
- Pressure Converter
- Speed Converter
- Ideal Weight Calculator
- Body Fat Calculator
- Day of the Week Calculator
- Time Duration Calculator
- Typing Speed Test
Finance
48Interest, loans, and VAT/GST calculators for a range of countries.
- FinanceTutoring Rate CalculatorOpen the tool
Turn a target income into an hourly rate that prices in unpaid prep time, travel, no-shows, and platform fees. Runs in your browser.
- FinanceTutoring Invoice GeneratorOpen the tool
Bill tutoring sessions with a line per session (date, subject, hours, rate) and an automatic total. Print or save as a PDF.
- FinanceCompound Interest CalculatorOpen the tool
Project how savings or an investment grow with compound interest, monthly contributions, fees, and tax. Runs in your browser, no signup. Educational estimate.
- UAE VAT Calculator
- Singapore GST Calculator
- Australia GST Calculator
- New Zealand GST Calculator
- UK VAT Calculator
- Ireland VAT Calculator
- Germany VAT Calculator
- France VAT Calculator
- Italy VAT Calculator
- Spain VAT Calculator
- Netherlands VAT Calculator
- South Africa VAT Calculator
- Philippines VAT Calculator
- India GST Calculator
- Canada GST/HST Calculator
- Profit Margin Calculator
- Markup Calculator
- Break-Even Calculator
- Hourly Rate Calculator
- ROI Calculator
- Commission Calculator
- Ecommerce Profit Calculator
- Loan Calculator
- Mortgage Calculator
- Malta VAT Calculator
- Malta Income Tax Calculator
- Malta Stamp Duty Calculator
- Trinidad Income Tax Calculator
- Trinidad VAT Calculator
- Cyprus VAT Calculator
- Cyprus Income Tax Calculator
- Jamaica GCT Calculator
- Jamaica Income Tax Calculator
- Barbados VAT Calculator
- Barbados Income Tax Calculator
- Guyana VAT Calculator
- Guyana Income Tax Calculator
- Belize GST Calculator
- Bahamas VAT Calculator
- Saint Lucia VAT Calculator
- Grenada VAT Calculator
- Grenada Income Tax Calculator
- Cayman Islands Stamp Duty Calculator
- Cayman Islands Import Duty Calculator
- Debt Payoff Calculator
Education
23Grade averages, GPA, planners, and classroom checklists.
- EducationCGPA to Percentage CalculatorOpen the tool
Convert a CGPA to a percentage using the CBSE formula (CGPA × 9.5), with an adjustable multiplier for other universities. Runs in your browser.
- EducationPercentage to CGPA CalculatorOpen the tool
Convert a percentage to a CGPA using the CBSE formula (percentage ÷ 9.5), with an adjustable divisor for other universities. Runs in your browser.
- EducationUK Degree Classification CalculatorOpen the tool
Work out your UK honours degree classification (First, 2:1, 2:2, Third) from your year averages and a year-weighting scheme. Runs in your browser.
- German Grade Calculator
- Class & Session Timer
- Worksheet Generator
- Short Quiz Generator
- Study Planner
- Tutoring Session Planner
- Tutoring Progress Report Generator
- Flashcards Generator
- GPA Calculator
- Final Grade Calculator
- Weighted Grade Calculator
- Test Score Calculator
- Semester Grade Calculator
- Class Average Calculator
- CSEC Grade Average Calculator
- CAPE GPA Calculator
- CSEC Study Planner
- CSEC Exam Countdown
- CSEC SBA Checklist Generator
- CAPE IA Checklist Generator
Travel
18Packing lists, budget planning, and trip calculators.
- TravelTravel Budget CalculatorOpen the tool
Estimate a trip budget by category, split it by day and by traveler, and add a safety buffer. Runs in your browser, no signup, no live exchange rates. The currency is a display label and amounts are what you enter.
- TravelTravel Packing List GeneratorOpen the tool
Build an organized trip packing checklist by trip type, length, season, and travelers: clothing, documents, electronics, camping, kids and more. Print, save as PDF, or copy. No signup, no stored data.
- TravelRoad Trip Fuel Cost CalculatorOpen the tool
Estimate the fuel a road trip needs and what it costs from your own distance, fuel efficiency, and fuel price. Works in km or miles, with L/100km, km/L, or MPG, a round-trip toggle, and a per-person split. Runs in your browser, no live fuel prices.
- Group Trip Cost Splitter
- Travel Savings Goal Calculator
- Car Rental Cost Calculator
- Hostel vs Hotel Cost Calculator
- Overweight Baggage Fee Calculator
- Schengen 90/180 Day Calculator
- Jet Lag Adjustment Planner
- Japan Trip Cost Calculator
- Bali Trip Budget Calculator
- Thailand Trip Cost Calculator
- Dubai Trip Cost Calculator
- Japan Rail Pass Break-Even Calculator
- Japan Tax-Free Calculator
- Thailand ATM Fee Calculator
- Multi-City Trip Budget Calculator
Marketing
11Generators for links, QR codes, UTM parameters, and slugs.
- MarketingQR Code GeneratorOpen the tool
A free QR code generator: create a code for any link or text, with colors and ready palettes, no sign-up and no watermark. Download as PNG or SVG.
- MarketingUTM BuilderOpen the tool
Build campaign tracking URLs with UTM parameters in your browser. Add source, medium, campaign, and optional term and content, then copy the link.
- MarketingSlug GeneratorOpen the tool
Turn a title or phrase into a clean, lowercase URL slug with hyphens. Runs in your browser, with one-click copy.
Images
21Compress, resize, remove backgrounds, and convert formats in the browser.
- ImagesImage CompressorOpen the tool
Compress a JPG, PNG, or WebP image for free, right in your browser, without a noticeable loss of quality. No sign-up, no watermark, no upload.
- ImagesImage ResizerOpen the tool
Resize an image to exact pixel dimensions for free, right in your browser, with an optional aspect-ratio lock and high-quality Lanczos resampling. No sign-up, no watermark, no upload.
- ImagesImage SharpenerOpen the tool
Sharpen a soft or slightly blurry photo for free, right in your browser, with an adjustable unsharp mask. No upload, no sign-up, no watermark. Choose PNG, JPG, or WebP output.
- Background Remover
- Color Picker
- Image to WebP Converter
- JPG to PNG Converter
- PNG to JPG Converter
- WebP to JPG Converter
- WebP to PNG Converter
- JPG to WebP Converter
- PNG to WebP Converter
- AVIF to JPG Converter
- AVIF to PNG Converter
- GIF to PNG Converter
- GIF to JPG Converter
- BMP to JPG Converter
- SVG to PNG Converter
- PNG to ICO Converter
- Image to Base64 Converter
- Favicon Generator
Text
14Word counts, cleanup, duplicate line removal, and text conversions.
- TextWord and Character CounterOpen the tool
Live count of words, characters, lines, paragraphs, and estimated reading time. Useful for students, writers, and marketers.
- TextHash Generator (SHA-256, SHA-1, SHA-512)Open the tool
Generate SHA-1, SHA-256, SHA-384, and SHA-512 hashes of text in your browser with Web Crypto. Nothing is uploaded.
- TextRegex TesterOpen the tool
Test a regular expression against text in your browser and see every match, capture group, and position. Supports g, i, m, s, u flags. Nothing is uploaded.
Compress, merge, split, rotate, and count pages, all in the browser.
- PDFCompress PDFOpen the tool
Compress a PDF for free, right in your browser, by cleaning up its internal structure. No sign-up, no watermark, no upload: the file never leaves your device.
- PDFMerge PDFOpen the tool
Merge several PDF files into one for free, in the order you choose. No sign-up, no watermark, no upload: it runs entirely in your browser.
- PDFSplit PDFOpen the tool
Extract pages or page ranges from a PDF for free, into a new file. No sign-up, no watermark, no upload: it runs entirely in your browser.
Tutoring Tools
10Worksheets, quizzes, a session timer, and a study planner for private tutors.
- EducationClass & Session TimerOpen the tool
A free countdown timer for activities, tests, and breaks, with quick-time presets. Runs in your browser.
- EducationWorksheet GeneratorOpen the tool
Build a printable worksheet with a title, instructions, and questions, and save it as a PDF. Runs in your browser.
- EducationShort Quiz GeneratorOpen the tool
Build a short quiz with questions, question types, points, and an answer key, then print or save as a PDF. Runs in your browser.