Sleek Bill Online
Cloud-based GST billing & invoicing software for global businesses
Sleek Bill Online Overview
Sleek Bill Online is a comprehensive cloud-based billing and invoicing software designed for modern businesses. It specializes in GST-compliant invoicing while serving businesses worldwide with multi-currency support. The platform helps MSMEs, small businesses, freelancers, and accountants streamline their billing processes with features like inventory management, purchase orders, GST returns filing (GSTR-1, GSTR-3B), and e-way bill generation. With robust security and multi-user access, teams can collaborate seamlessly from any device. The software supports businesses in over 99 countries with localized tax compliance features including Indian GST, UK VAT, US sales tax, and more.
Sleek Bill Online Screenshot
Sleek Bill Online Official screenshot of the tool interface
Sleek Bill Online Core Features
GST-Compliant Invoicing
Automatically generates GST invoices with all required fields including GSTIN, HSN/SAC codes, and correct tax breakdowns (CGST/SGST/IGST). Supports composition scheme businesses with Bill of Supply and handles reverse charge mechanisms.
Multi-Currency Support
Create invoices in client's local currency while maintaining records in your base currency. Supports simultaneous display of multiple currencies on documents for international transactions.
Inventory Management
Complete inventory tracking with purchase orders, bills, stock ledger, and real-time updates. Generate comprehensive reports showing stock levels, values, and movement history.
E-Invoicing & E-Way Bills
One-click conversion of invoices to GST e-invoices and seamless e-way bill generation integrated with government portals, saving significant compliance time.
Advanced Reporting
Generate 30+ business reports including Profit & Loss, GSTR-1, GSTR-3B, item ledgers, cash flow statements, and account summaries with export capabilities.
Multi-User Collaboration
Team access with role-based permissions. Up to 5 users in base plan with scalable options for larger teams working simultaneously across devices.
Customizable Templates
Professional templates for invoices, quotes, delivery notes in A4, A5, A6 sizes plus thermal printer formats. Brand with logos and custom fields.
Payment QR Codes
Embed UPI QR codes with fixed amounts in invoices to accelerate payments and reduce payment errors from customers.
Sleek Bill Online Use Cases
Retail Business GST Compliance
A retail store uses Sleek Bill to generate GST-compliant invoices with HSN codes, automatically calculate taxes, and file monthly GSTR-1 returns saving 10+ hours monthly on compliance tasks while reducing errors.
Export Business Documentation
An export company creates multi-currency invoices for international clients, generates deemed export/SEZ invoices with proper documentation, and tracks shipments with integrated transport details for seamless logistics.
Multi-Location Inventory Management
A distributor with multiple warehouses uses real-time inventory tracking to monitor stock levels across locations, create purchase orders when thresholds are reached, and generate accurate invoices reflecting current availability.
Service Provider Efficiency
A consulting firm quickly converts approved quotes to invoices, tracks billable hours against projects, and issues credit notes when needed - all while maintaining clear audit trails and client payment histories.
How to Use Sleek Bill Online
Sign up for a free account on Sleek Bill Online website. No credit card required for basic features. Choose your country and tax preferences during setup.
Set up your business profile by adding company details, logo, bank information, and default tax rates. Import existing client/vendor lists or add them manually.
Add your product/service catalog with HSN/SAC codes, pricing, and inventory levels. Configure units of measure and categorization for easy management.
Create your first document - start with a quotation, convert it to invoice upon approval, or directly generate GST invoices with automatic tax calculations.
Use the dashboard to track payments, inventory levels, and generate reports. Invite team members and assign roles as needed for collaborative work.
For GST compliance, use the dedicated modules to file GSTR-1 returns or generate e-way bills directly from created invoices with one-click functionality.