Your server
PHP + MySQL on shared hosting or VPS. No required cloud SaaS.
Self-hosted invoicing for people who bill clients every week
Create quotes and invoices, take online payments, and give clients a portal on your own PHP + MySQL hosting. Built for CodeCanyon buyers who want control without another SaaS bill.
Invoice lifecycle
- Draft
- Sent
- Partial
- Paid
Collect faster
Public pay links, partials, milestones, and gateway choice you control.
Client portal
Invoices, quotes, projects, and tickets under your own branding.
Extend safely
Addon ZIPs and script updates without ripping out your install.
From install to paid
How money moves through NexInvoice
A simple path you can run on shared hosting or a VPS.
InstallWeb wizard
ClientAdd & invite
InvoiceSend link
PayPublic / portal
CollectedProject opens
Complete feature set
Billing tools without the clutter
Quotes, invoices, recurring, pay links, and a portal. See all features →
Invoices
Draft → send → partial / paid / overdue with public pay tokens.
- Line items, tax, discount
- Milestones & partials
- Tokenized pay links
Quotations
Draft → send → accepted / declined. Accept can create an invoice.
- PDF-ready quotes
- Public quote links
- Status tracking
Recurring
Schedules generate invoices from templates via cron.
- Pause / resume / run now
- Shared-hosting cron
- Frequency & end date
Client portal
Logged-in clients view invoices, quotes, projects, and tickets.
- Open balances
- Pay online
- Accept quotes
Public pay
Clients pay from a link. No account required.
- Gateway choices
- Milestone support
- Thanks screen
2 free payment addons
Razorpay (India) and Mollie (Europe / UK) included.
- Stripe & PayPal core
- Bank transfer
- Addon ZIPs
Truly self-hosted
Your PHP + MySQL host. Your data. No required cloud.
- Optional S3 / SES
- Full backups control
- White-label ready
Web installer
Requirements → license → database → admin → finish.
- No Node in production
- Prebuilt assets
- Subdirectory friendly
Addons & updater
Install addon ZIPs and upload script updates safely.
- Compatibility checks
- Migrations included
- Remote-update ready
Invoices that collect
Draft invoices, send a pay link, take partial payments, and see what is still open. All on hosting you already pay for.
- Milestone schedules for staged work
- Public pay links (no client login needed)
- Refunds and credit notes that keep balances honest
Platform
Addons, updates, and settings that stay future-proof
Social proof
What buyers say after they switch
Agencies and freelancers use NexInvoice when they want invoices, pay links, and a client portal on hosting they already have.
Self-hostedYour PHP + MySQL
Pay linksNo client account required
Portal readyQuotes, invoices, tickets
Addon ZIPsUpdates without rip-and-replace
Setup took one afternoon. Clients pay from the email link, and every invoice stays on our server instead of someone else's SaaS.
Milestone invoices finally match how I deliver work. Partials land cleanly, and clients stopped asking me to resend PDFs.
The installer was straightforward, the admin is easy to live in, and updates are a ZIP upload. That is rare for a script this complete.
Self-hosted. You install it on your own PHP and MySQL hosting. Tools like S3, SES, or Cloudflare are optional. The product runs without them.
PHP 8.3+ with common extensions (pdo_mysql, curl, openssl, mbstring, fileinfo, zip), MySQL 8+ or MariaDB, and Apache with mod_rewrite or Nginx. You also need writable storage and cache folders.
No. Admin, portal, pay pages, and the installer ship with prebuilt assets. You only need Node if you are a developer changing the React UI yourself.
Yes. There is a web installer, prebuilt front-end assets, and recurring billing that works with a normal cron job. A small VPS works too.
Stripe, PayPal, and bank transfer come in core. The package also includes free Razorpay and Mollie addons you can install from System → Addons.
Yes. Each invoice can have a public pay link. The client opens the link, pays, and you see the payment in your ledger. A full client portal is available when you want login access.
Invited clients can view invoices and quotations, download PDFs, pay online, accept or decline quotes, open projects after payment, and reply on support tickets.
Yes. You can draft and send quotes, track accept or decline, and create an invoice from an accepted quote when you are ready.
Ready to self-host your billing?
Install once. Keep the data. Add gateways later with ZIP addons.