Business Tools
Invoices, quotations and tax calculators.
Fast, smart and easy-to-use online tools
Everyday tools, made smarter.
Create invoices, calculate taxes, manage documents, convert files and complete everyday tasks with fast and intelligent online tools.
Popular:
PDF & Document Tools
Compress, convert, merge and organize files.
Image Tools
Compress, resize and convert images quickly.
Privacy focused
Fast and lightweight
Built for global users
No unnecessary signup
Popular tools
Start with useful tools for everyday tasks
Fast, practical and intelligent tools for everyday business, documents, images and calculations.
PopularInvoice GeneratorCreate country-aware professional invoices with tax, templates, drafts and PDF export.PopularQuotation GeneratorBuild professional quotations and convert accepted quotes into invoice drafts.NewGST / VAT CalculatorCalculate tax-inclusive, tax-exclusive and reverse GST, VAT or Sales Tax amounts.PopularCompress PDFAnalyse text and scanned pages, then apply smart local compression with target-size guidance and visual comparison.PopularMerge PDFCombine multiple PDFs in your chosen order with optional page ranges.PopularImage CompressorCompress JPG, PNG and WebP images locally with quality, dimension and target-size controls.EMI CalculatorCalculate monthly EMI, total interest and total loan repayment.PopularQR Code GeneratorGenerate a downloadable QR code locally for links, text, email, phone or Wi-Fi.
Explore categories
Find the right tool for every task
Browse Tooloos by category instead of searching through an unorganized list of utilities.
Business ToolsInvoices, quotations, receipts and practical business documents.5 toolsPDF ToolsCompress, combine, split, organize and convert PDF documents.8 toolsImage ToolsCompress, resize, crop and convert images for everyday use.8 toolsAI ToolsLow-token paraphrasing, humanizing, grammar, summarization and writing tools.6 toolsCalculatorsGST, VAT, loans, percentages, margins and other useful calculations.9 toolsWriting & Text ToolsCount, clean, transform and prepare text more efficiently.5 toolsProductivity ToolsQR codes, secure passwords and useful identifiers.3 toolsDate & Utility ToolsAge, date difference, unit conversion and global time tools.4 tools
Built differently
More than basic online tools
Tooloos is designed to understand the task, country and format instead of giving every user the same basic output.
Country-aware output
Currency, tax labels and business terminology can adapt according to the selected country.
Professional templates
Documents are designed for real use, with clean layouts instead of a single outdated template.
Fast and lightweight
Tools are built without unnecessary steps, heavy dashboards or forced account creation.
Privacy-focused processing
Wherever technically possible, files and calculations can be processed directly in the browser.
Useful final results
Clear breakdowns, downloadable documents and practical outputs that users can immediately use.
Consistent tool experience
Every tool follows the same clean interface, responsive layout and simple workflow.
Illustrative preview
Smart settings
See how Tooloos adapts
Select a country to preview example local business settings.
T
Sample Business
Vadodara, India
Tax Invoice
#INV-1001
Bill to
Example Customer
Mumbai, India
Currency
Indian Rupee
INR
Description
Amount
Professional service
₹10,000.00
GST 18%
₹1,800.00
Total
₹11,800.00
Settings adapted automatically
Example INR currency, GST terminology and Indian invoice format shown.
Typical basic tool
One format for everyone
Tooloos approach
Smarter output for each user
Local currency
Relevant tax
Professional format
Fewer manual steps
Useful tools
Practical tools for everyday tasks
Explore practical tools for common business, document, finance and productivity tasks.
ToolImage ConverterBatch convert images between JPG, PNG and WebP with quality and background controls.ToolWord CounterCount words, characters, sentences, paragraphs and estimated reading time.ToolPassword GeneratorCreate strong random passwords with configurable length and character types.ToolAge CalculatorCalculate exact age, total days and time remaining until the next birthday.ToolUnit ConverterConvert length, mass, temperature, area, volume, speed and digital storage units.ToolDate Difference CalculatorFind the exact difference between two dates in multiple useful formats.
Simple by design
From task to result in three steps
No complicated dashboard, unnecessary account or confusing workflow.
Find the right tool
Search directly or browse a clear category based on the task you need to complete.
Enter your details
Add only the information required while Tooloos handles formatting, settings and calculations.
Use your result
Download, copy, calculate or use the final output immediately on desktop or mobile.
Everything starts with the right tool
What do you need to get done today?
Search Tooloos and start with a fast, clean and practical online tool.
Search for any tool...
Invoice
PDF
Calculator
Image
Invoice Generator
Business tools
One place for everyday tools
Smart online tools for work, documents and daily tasks
Tooloos brings useful online tools into one fast and organized platform. Create business documents, calculate financial values, manage PDF files, optimize images and complete routine tasks without switching between multiple websites.
What is Tooloos?
Tooloos is an online tools platform designed to make everyday digital tasks faster and easier. Instead of presenting users with a long, unorganized list of utilities, Tooloos groups tools into clear categories such as business, PDF, images, AI, calculators, writing and text, productivity, and date and utility tools.
Each tool is designed around a real task. Users can enter their information, choose relevant settings and receive a practical result that can be calculated, copied, downloaded or used immediately.
Why use Tooloos instead of basic tool websites?
Many online tools provide the same fixed settings to every user. Tooloos uses smarter inputs, country-aware options, professional output formats and clean mobile-friendly workflows where supported.
For example, a business document tool can adapt currency, tax terminology and invoice details according to the selected country. This helps reduce manual editing and makes the final document more useful for real business situations.
Tools designed for desktop and mobile
Tooloos tools are designed for desktop computers, tablets and mobile phones. Forms, controls, results and download options use responsive layouts so users can complete tasks more comfortably on any device.
Privacy and simple access
Where technically practical, Tooloos processes calculations and files directly inside the browser. File-based tools should explain when server processing is required, and unnecessary account creation is avoided.
Frequently asked questions
Everything you should know about Tooloos
Clear answers about access, privacy, supported devices and how the tools will work.
Core Tooloos tools are available for free. Advanced features, larger limits or premium templates may be offered separately in the future, with clear information before use.
Most tools do not require an account. An account may be offered where saving projects, syncing data or accessing advanced features provides a clear benefit.
Yes. Tooloos is designed for desktop, tablet and mobile devices. Controls and outputs adjust according to the available screen size.
Selected business and finance tools support country, currency and tax-related settings. Available options depend on the requirements of each individual tool.
File handling depends on the individual tool. Tooloos avoids permanent storage where it is not required, and file-based tools should explain their processing and deletion behavior before upload.
New tools are selected according to real user problems, practical usefulness, search demand and opportunities to provide a better experience than basic alternatives.
Ready when you are
Find the tool that gets the task done
Start with one simple search and let Tooloos guide you to the right business, document, image or calculator tool.
Popular searches
Quick links for popular business, AI and document tasks
Jump directly to focused Tooloos workflows for GST documents, AI content, document analysis and common PDF or image tasks.
GST Invoice Generator India
Create GST-ready invoices in INR
GST Quotation Generator India
Prepare quotations with India-focused GST defaults
GST Calculator India
Add or remove GST from amounts
Compress PDF to 100KB
Reduce PDFs for strict application limits
Compress PDF to 200KB
Prepare smaller PDFs for forms and uploads
Compress PDF to 500KB
Reduce larger PDF documents
Compress Image to 50KB
Optimize images for small upload limits
Compress Image to 100KB
Create application-ready images
Compress Image to 200KB
Keep better detail within a 200KB limit
Remove GST from Total
Find base amount and GST from an inclusive total
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