InvioLite – Skilled Bill Generator
Create lovely, skilled invoices, quotes, and proforma invoices with ease. No set up required – works totally in your browser!
InvioLite is a contemporary, production-ready bill generator constructed with vanilla JavaScript. Excellent for small companies, freelancers, consultants, and anybody who must create skilled invoices shortly with out complicated software program or month-to-month subscriptions.
Key Options
- A number of Doc Sorts – Create invoices, proforma invoices, and quotes
- Multi-Foreign money Assist – TRY, USD, EUR, GBP with correct formatting
- Multi-Language Interface – 9 languages: Turkish, English, German, Italian, Bulgarian, Russian, Portuguese, French, Spanish
- 5 Skilled Templates – Traditional Skilled, Cost Suppliers Impressed, Business, Design, and Bodily
- Reside Preview – Actual-time bill preview that updates as you sort
- Auto-Save & Backup – Routinely saves each 2 seconds, export/import JSON backups
- PDF Export – Generate high-quality PDF recordsdata utilizing html2pdf.js
- Versatile Pricing – Configurable tax charges, proportion or fastened reductions
- Safe – XSS safety, enter sanitization, secure DOM manipulation
- Responsive Design – Works completely on desktop, pill, and cellular
- Complete Documentation – Full documentation included
- ⚙️ Straightforward Customization – Centralized configuration by way of config.json
- ♿ Accessible – ARIA labels, keyboard navigation, semantic HTML
Skilled Templates
Select from 5 fantastically designed templates:
- Template 1: Traditional Skilled – Conventional enterprise bill with daring orange accent bar
- Template 2: Cost Suppliers Impressed – Clear, trendy design impressed by Cost Suppliers invoices
- Template 3: Business – Skilled B2B bill with structured structure
- Template 4: Design – Artistic and trendy with purple gradient header
- Template 5: Bodily – Conventional paper bill fashion with borders
Technical Particulars
Expertise Stack:
- Vanilla JavaScript (ES6+)
- HTML5
- CSS3
- html2pdf.js (CDN-loaded)
- No frameworks required
- No construct course of
Browser Compatibility:
- ✅ Chrome (newest)
- ✅ Firefox (newest)
- ✅ Safari (newest)
- ✅ Edge (newest)
Fast Begin
- Obtain and extract the recordsdata
- Customise
config.jsonalong with your firm particulars - Add your brand file (elective – helps PNG, SVG, or textual content fallback)
- Open
index.htmlin a contemporary net browser - Begin creating skilled invoices!
⚙️ Configuration
All customization is completed by way of the config.json file:
- Firm Data: Title, brand, tackle, contact particulars
- Branding: Main colours, header bar colours
- Bill Defaults: Default tax fee, forex, date format
- Template Choice: Select from 5 skilled templates
- Footer Configuration: Management visibility of footer components
Full Function Listing
- Reside preview with real-time updates
- A number of doc sorts (Bill, Proforma Bill, Quote)
- Multi-currency assist (TRY, USD, EUR, GBP)
- Configurable tax/VAT charges
- Share or fastened quantity reductions
- Limitless line objects
- Excessive-quality PDF export
- Auto-save to localStorage
- Export/Import JSON backups
- Print-optimized types
- Multi-language assist (9 languages)
- Emblem assist (PNG, SVG, or textual content fallback)
- Totally responsive design
- Accessibility options (ARIA labels, keyboard navigation)
- XSS safety and enter validation
Excellent For
- Small companies
- Freelancers
- Consultants
- Service suppliers
- E-commerce companies
- Worldwide companies
Documentation
Complete documentation is included:
- README.md – Full consumer information
- LICENSE.md – Business license settlement
- TERMS_OF_SALE.md – Phrases of sale
- DOCUMENTATION.html – Documentation
- Inline code feedback
What’s Included
- ✅ Full supply code (HTML, CSS, JavaScript)
- ✅ 5 skilled bill templates
- ✅ Multi-language translation recordsdata (9 languages)
- ✅ Configuration system
- ✅ SVG brand recordsdata
- ✅ Complete documentation
- ✅ Instance configuration file
- ✅ Print-optimized types
- ✅ PDF export performance
- ✅ No dependencies (besides CDN-loaded html2pdf.js)
- ✅ Import / Export Performance
- ✅ Auto-Save Performance
- ✅ Complete Documentation
Customization
InvioLite is designed to be simply customizable:
- Edit
config.jsonfor firm particulars and branding - Substitute brand recordsdata with your individual
- Modify CSS variables for colours
- Add customized templates by creating new CSS recordsdata
- Add new languages by extending
translations.json - Modify HTML construction for customized layouts
- Lengthen JavaScript performance
Safety
- XSS safety – All consumer inputs are sanitized
- Enter validation – Prevents invalid information entry
- Secure DOM manipulation – Makes use of textContent as an alternative of innerHTML
- No server required – Runs totally client-side
- Native storage – Information saved regionally in browser
Responsive & Cellular-Pleasant
The appliance is totally responsive and works seamlessly on:
- Desktop computer systems
- Laptops
- Tablets
- Cellphones
Multi-Language Assist
Totally translated in 9 languages :
- Turkish (Türkçe) – Default
- English
- German (Deutsch)
- Italian (Italiano)
- Bulgarian (Български)
- Russian (Русский)
- Portuguese (Português)
- French (Français)
- Spanish (Español)

