GST Invoicing,Simplified.
Invoices, quotations, purchase orders and delivery challans — with payments, TDS and your GSTR-1 & 3B summaries built from the same documents.
Free to start · No credit card required
- CGST · SGST · IGST
- HSN/SAC codes
- Quotations & proforma
- Purchase orders
- Delivery challans
- Payments & TDS
- GSTR-1 & 3B
- Inventory & stock
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Start here · GST or non-GST
Invoice Generator
GST or non-GST bills, with the GST, totals and amount in words worked out for you and a UPI QR to get paid.
GST-registered? GST Invoice GeneratorQuotation Generator
Quote your prices with GST and a validity date, before the sale.
Proforma Invoice Generator
Ask for an advance before you deliver, with your bank details and a UPI QR.
Delivery Challan Generator
Send goods without a sale: job work, goods on approval, exhibitions and more.
Purchase Order Generator
Order from a vendor with the items, rates, delivery date and payment terms.
Credit Note Generator
Reduce an invoice for goods returned or an amount billed too high.
Debit Note Generator
Add to an invoice that charged too little.
Stop typing line by line.Just say it.
Describe the sale in one sentence — CredHill drafts the client, line items, GST and totals for you to review before saving.
- Understands Hinglish, GST rates & Indian rupee formats
- Matches your saved clients and items automatically
- Always shows a draft to review — nothing is auto-saved
One system for billing, purchases and GST
Invoicing, quotations, purchase orders, delivery challans and inventory — connected, so every document flows into your payments and GST returns.
GST Invoicing
GST-compliant tax invoices with automatic CGST, SGST and IGST, HSN/SAC codes and amount in words.
Quotations & Proforma
Send quotations and proforma invoices, then convert them into a tax invoice in a single click.
Purchase Orders
Raise purchase orders to your vendors with delivery dates and payment terms, keep a vendor list, and track what's still open or overdue.
Delivery Challans
Rule 55 challans for job work, sale on approval and branch transfers — three marked copies, return tracking and one-click conversion to an invoice.
Item Master
Keep products and services with their HSN codes ready to reuse across every document.
Client Management
Save clients with GSTIN and address, and auto-fill billing details on every document.
Analytics & Payments
Track partial payments, TDS deductions and real balances with dashboards and client-wise revenue insights.
Custom Templates
Modern, Classic and Minimal templates with your logo, stamp, UPI QR and brand colours.
GST Return Summaries
GSTR-1 and GSTR-3B summaries, a customer ledger and a tax view — built from the documents you already create.
Inventory & Stock
Stock that updates itself from your invoices, challans, credit notes and purchase bills, with low-stock alerts, its value at purchase cost and a ledger behind every number.
GST billing software for Indian businesses
- Automatic CGST, SGST & IGST
- HSN/SAC codes on every line item
- Quotation → Proforma → Invoice
- Purchase orders & vendor management
- GST Rule 55 delivery challans
- Client & inventory management
- Payments, TDS & GSTR-1/3B summaries
CredHill is GST billing software built for freelancers, startups and small businesses in India. Create GST-compliant tax invoices with automatic CGST, SGST and IGST calculation, HSN/SAC codes and the invoice amount in words — then download or print a polished PDF in seconds.
Beyond invoicing, CredHill runs the rest of your billing. Generate quotations and proforma invoices, convert a quotation into a proforma or tax invoice in one click, manage your clients and their GSTINs, and maintain an item master of products and services with their HSN codes. Track paid and pending payments with built-in analytics so you always know where your business stands.
CredHill covers the buying side and the movement of goods too. Raise purchase orders to your vendors in a proper purchase order format — vendor GSTIN, deliver-to address, expected delivery date and payment terms — and track which orders are still open. Make GST delivery challans under Rule 55 for job work, sale on approval, supply in lots and transfers to your own godown, with the three marked copies, transport and e-way bill details, and one-click conversion of an approval challan into a tax invoice.
Every document feeds your payments, TDS records and GSTR-1 and GSTR-3B summaries, so return time starts from numbers you already have. CredHill runs entirely in your browser — nothing to install. Customise your documents with Modern, Classic and Minimal templates, add your company logo, stamp and UPI QR code, and set your own footer notes and terms & conditions. It's free to start, with no credit card required.
Frequently Asked Questions
Is CredHill free to use?
Yes. You can create unlimited GST invoices, quotations, proforma invoices, purchase orders and delivery challans, manage clients, vendors and inventory, and track payments at no cost — no credit card required.
Does CredHill support GST invoices with CGST, SGST and IGST?
Absolutely. CredHill automatically detects intra-state vs inter-state supply from the buyer and seller GSTINs and applies CGST + SGST or IGST accordingly, with HSN/SAC codes on every line item.
Can I create quotations and proforma invoices too?
Yes. Alongside tax invoices, CredHill lets you create quotations and proforma invoices, and convert a quotation into a proforma or a tax invoice in a single click.
Can I manage clients and inventory?
Yes. CredHill includes client management and an item master (inventory) so you can reuse saved clients and items with their HSN codes across all your invoices, quotations and proformas.
Can CredHill track my stock?
Yes. Switch on Track stock for an item and your invoices, delivery challans, credit notes and purchase bills keep its stock up to date, with low-stock alerts, stock value at average purchase cost and a ledger that links every number to the bill behind it.
Can I customise the invoice template and branding?
Yes. Choose from multiple templates (Modern, Classic and Minimal), set your theme colours and font size, add your company logo, stamp and UPI QR code, and configure footer notes and terms & conditions.
Can I record partial payments and TDS deductions on an invoice?
Yes. CredHill tracks every payment against an invoice — including part payments and any TDS your client deducts — so each invoice shows the real balance due instead of just a paid/unpaid flag.
Can I create purchase orders for my vendors?
Yes. Keep a separate list of vendors (with GSTIN lookup and MSME type), raise numbered purchase orders with delivery address, expected delivery date and payment terms, and track which orders are still open or overdue. GST on the order follows the vendor's registration, and micro and small vendors come with a reminder of the 45-day payment rule.
Can I record purchase bills against a purchase order?
Yes. Record the vendor's bill from the purchase order and the goods come into stock at the bill's rate. The order shows how much has arrived, such as "Received 30 of 50", and closes itself once everything is in, and the bills fill the eligible input tax credit in your GSTR-3B summary.
Can I make delivery challans for job work or goods sent on approval?
Yes. CredHill makes GST Rule 55 delivery challans for job work, sale on approval, supply in lots, transfers to your own premises, exhibitions and repairs — with tax shown only when the goods move for supply, the three marked copies (Original, Duplicate, Triplicate), transport and e-way bill details, return-date tracking, one-click conversion to an invoice, and automatic GSTR-1 Table 13 reporting.
Who is the developer behind CredHill?
Aman Pathak, a software engineer based out of New Delhi, is behind the vision of CredHill.