Clawdage · India utilities
Invoice Generator
GST invoices and 80mm thermal receipts with logo, line items, and UPI QR — for shops and freelancers.
- SSC Compatible
- UPSC Ready
- Govt Portal Friendly
- Passport Accepted
- Mobile Friendly
- Privacy Safe
Why you need Invoice Generator
Small shops and Instagram sellers need quick bills without expensive billing software. Everything runs locally — your customer list stays on your device.
Popular use cases in India
- Finish invoice generator tasks before government or exam portal deadlines.
- Work from a phone at a cyber café or home — no software install.
- Keep sensitive scans private with browser-first processing where supported.
Government & exam applications
SSC / CHSL / CGL
Resize photos and compress PDFs to notification limits.
UPSC / State PSC
Signature, photo, and annexure PDF workflows.
NEET / JEE
NTA-style photo dimensions and file size caps.
Typical Invoice Generator result
Before
2.1 MB · 2400×3200 px
After
48 KB · 140×180 px
Exact output depends on your source file and portal rules — always verify in the portal preview.
How to use Invoice Generator — step by step
- Enter business details, GSTIN, and customer info.
- Add line items with HSN, qty, rate, and GST %.
- Export A4 GST invoice or thermal receipt PDF with optional UPI QR.
Mobile tutorial
- Open clawdage.com in Chrome or Safari on your phone.
- Tap upload and pick from gallery or camera.
- Apply preset (SSC / UPSC / custom KB) if shown.
- Download and check preview before paying application fees.
Benefits
- Built for Indian portal KB and pixel limits
- No forced monthly subscription — optional ₹19 Daily Pass
- Mobile-friendly upload and download flow
- Clear privacy messaging before you process files
Supported formats
Built for kirana stores, repair shops, and freelancers
Add your logo and UPI ID so customers can scan and pay. Use thermal mode for Bluetooth receipt printers that accept PDF or print from browser.
Privacy-first processing
Clawdage is built for Indian applicants who cannot risk uploading Aadhaar, marksheets, or signed PDFs to random file hosts. When this tool runs fully in your browser, your bytes stay on your device. Cloud-assisted Pro steps are labeled inside the tool — read the banner before processing sensitive documents.
Frequently asked questions
- Is GST calculation automatic?
- Yes — CGST and SGST split from the GST % on each line item.
- Thermal receipt size?
- 80 mm width layout optimized for common thermal printers.
- Can I add UPI QR?
- Yes — enter UPI ID and the QR is embedded on the invoice PDF.