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About

Instant Invoice is a free online invoice generator built for freelancers, contractors, and small businesses who need to create and send professional invoices without the hassle of complex accounting software. Create polished invoices in seconds with no signup required. Fill in your details, add line items, taxes, and discounts, then download as a PDF or send directly to your client. Support for 50+ currencies makes it ideal for international billing. Choose from professionally designed templates across Business, Freelancer, Tech, Healthcare, and more — available in PDF, Word, and Excel formats. Need it even faster? Use the AI Invoice Generator — simply describe your invoice in plain English and get a ready-to-download PDF instantly. Upgrade to Pro at just $7/month for unlimited invoices, payment buttons, client management, and revenue tracking. Or grab a one-time credit pack from $1 — no subscription needed.

About

MailVoicer is a minimalist invoicing tool for freelancers and digital professionals who hate dealing with complicated invoicing apps. After a quick onboarding, you can generate ready-to-send PDF invoices just by sending an email to the app. No dashboards, no login, no templates, just write a simple email and receive your invoice in reply within seconds. Built for remote workers, solopreneurs, and digital nomads who want to save time and invoice effortlessly.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Freelancers & independent contractors Small business owners Agencies & consultants Service-based professionals (designers, developers, photographers, etc.) Startups needing lightweight invoicing without accounting software

Audience

Users that want to send invoices via email

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

No images available

Pricing

$7
Instant Invoice offers a free plan with 2 invoices to get started — no credit card required. Upgrade to Pro at $7/month for unlimited invoices, no watermarks, payment buttons, client management, and revenue tracking. Prefer not to subscribe? Grab a one-time credit pack from just $1 — no expiry, no commitment.
Free Version
Free Trial

Pricing

$4.99/month Starter Plan
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Instant Invoice
Founded: 2025
United Kingdom
www.instantinvoice.io

Company Information

MailVoicer
Founded: 2025
Hungary
mailvoicer.com

Alternatives

Alternatives

Invoigin

Invoigin

Vayns
Invoigin

Invoigin

Vayns

Categories

Categories

Integrations

QuickBooks Accountants

Integrations

QuickBooks Accountants
Claim Instant Invoice and update features and information
Claim Instant Invoice and update features and information
Claim MailVoicer and update features and information
Claim MailVoicer and update features and information