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Free Plugin by SlicedInvoices v3.10.1

Sliced Invoices

A WordPress invoicing plugin for creating invoices and quotes. Online payments, manage clients, reports, exports, taxes & more.

Sliced Invoices

The facts

Rating
4.6★ from 117
Active installs
5k+
Price
Free
Last updated
20 Aug 2026
Added
Dec 2015
Requires WP
4.0
Tested up to
WP 7.1
Requires PHP
5.5
Downloads
260,075

Our analysis

AI-assisted

Sliced Invoices is a WordPress plugin designed for creating and managing professional invoices and quotes. It allows you to send invoices that clients can pay online, with various customization options for templates and email communications.

This plugin is suitable for users who need a straightforward invoicing system, offering features like online payment integration, customizable invoice templates, and the ability to convert quotes into invoices. It is particularly useful for freelancers and small businesses looking to streamline their billing process.

Best for: Freelancers and small businesses needing an efficient invoicing solution.

What it does well

  • Supports online payments via PayPal Express Checkout
  • Customizable templates with CSS support
  • Allows bulk CSV import of Quotes & Invoices
  • Clients can accept or decline Quotes
  • Supports WordPress Multisite

Where it falls short

  • No information on specific pricing for paid extensions
  • Limited details on the extent of customization options

Verdict

Sliced Invoices offers a comprehensive set of features for managing invoices and quotes, making it a practical choice for those in need of an invoicing system within WordPress.

From the developer

SlicedInvoices's own description of Sliced Invoices, lightly tidied.

A flexible, well-supported, and easy-to-use WordPress invoicing plugin to create professional quotes and invoices that clients can pay for online.

Sliced Invoices is an invoicing system that is easy to use but at the same time comes packed with features to help make your quoting and invoicing a breeze.

Sliced Invoices – General Features

  • Send Quotes and Invoices and get paid online
  • Many customization options
  • Lots of filters, actions and template tags
  • Pre-defined line items
  • Auto increment of Invoice & Quote numbers
  • Set custom Invoice & Quote prefixes and/or suffixes
  • Flexible tax settings (global, per Invoice/Quote or per line item)
  • Customizable email templates including subject and content
  • Custom email from name and email address
  • Bcc yourself into all client emails
  • Send clients emails at the click of a button
  • Send clients automatic payment reminder emails
  • Clone existing Quotes & Invoices
  • 3 customizable Invoice & Quote templates
  • Customize templates using CSS
  • Add your logo and business details to Invoices & Quotes
  • Bulk CSV import of Quotes & Invoices
  • Support for WordPress Multisite (network activated)

Invoices – Key Features

  • Online Invoice payments with PayPal Express Checkout (or paid Stripe extension)
  • Offline payment methods (Bank, check, money order or anything else)
  • Name Invoices whatever you like (such as Bills, Tax Invoice or anything else)
  • Set default due date (x number of days from Invoice date)
  • Set custom Terms & Conditions for Invoices
  • Invoice reporting
  • Export Invoices to CSV
  • Invoice in any currency

Quotes – Key Features

  • Commenting system for Quotes
  • Clients can accept or decline Quotes
  • Convert Quotes to Invoices with one click
  • Name Quotes whatever you like (such as Estimate or anything else)
  • Set custom Terms & Conditions for Quotes
  • Quote reporting
  • Export Quotes to CSV
  • Quote in any currency

Sliced Invoices is a feature-packed and flexible invoicing system for WordPress, check out how easy it is to add an invoice in this very quick 45 second video.

Sliced Invoices – Free & Paid Extensions

Our support is fantastic (check out the reviews) and if you need a feature that you can’t see, just ask and we will see if we can add it for a future release.

Visit our website to find out more

Features | Getting Started | Extensions | Bundles | FAQ

Read the full description on the official page →

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