15% Off Redmine Invoices Plugin Coupon Code 2026

The Redmine Invoices Plugin is designed to help you bill Redmine time entries and manage invoices in one place. The plugin supports multiple currencies and languages, recurring invoices, taxes, and discounts, making it suitable for international clients. You can create invoices, quotes, and estimates, export them as PDFs, and share public view links with clients.

The Redmine Invoices Plugin also tracks expenses, bills time with custom rates, and supports flexible units like hours, mileage, or product quantities. PDF invoices are fully customizable with templates, logos, custom fields, and automatic language or template adjustments.

Verified in May 2026: Don’t forget to use the Redmine Invoices Plugin coupon code GA**REM when you check out to enjoy a 15% discount!
Redmine Invoices plugin - Single-server license
Redmine Invoices plugin - Single-server license
15% off coupon code: regular price $199, discounted price $169.15
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Redmine Invoices plugin - Multi-server license
Redmine Invoices plugin - Multi-server license
15% off coupon code: regular price $499, discounted price $424.15
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RedmineUP full stack bundle
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55% discount coupon code: regular price $3,436, discounted price $1,529.15. RedmineUP complete plugin pack contains all PRO versions of plugins: Agile, Helpdesk, CRM, MailChimp, Invoices, Finance, Products, Checklists, People, Questions, Zenedit, Reporter
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Redmine Invoices Plugin
15% Off Redmine Invoices Plugin Coupon Code 2026 1
  • Multi-currency and multi-language billing: Lets you invoice clients in different currencies and languages for international projects.
  • Recurring invoices: Allows you to set up repeat invoices with automatic creation and delivery.
  • Taxes and discounts per item: Makes it possible to apply country-specific taxes or discounts to products and services.
  • Custom PDF reports: Helps you build invoice layouts that include required details and a clean, professional look.
  • Invoices, quotes, and estimates: Enables tracking payments, creating quotes or estimates, and sending invoices as PDF files linked with the Finance plugin.
  • Time entry billing: Bills Redmine time entries using custom rates and groups them by activity, user, or issue.
  • Expense tracking: Records non–time-based project costs and supports drafts for review or client discussion.
  • Fully customizable invoices and PDFs: Supports 19 languages, company branding, custom fields, ready-made templates, and public invoice links.
  • Automatic language and template switching: Adjusts invoice language or layout in one click to match local formats or tax names.
  • Flexible billing units: Supports mileage, time, quantities, and other units alongside standard currencies.
  • More PDF templates with Liquid markup (PRO): Expands template options and allows deeper layout control using Liquid syntax.
  • Expense categories and multi-currency expenses (PRO): Organizes expenses by category while supporting multiple currencies.
  • Email invoice delivery (PRO): Sends invoices directly to clients from within Redmine.
  • Invoice and expense import/export (PRO): Allows moving billing data in and out for backup or reporting needs.
  • Invoice planning calendar (PRO): Provides a calendar view to plan and manage upcoming invoices.
  • Custom fields for invoices and expenses (PRO): Adds extra fields to capture project-specific billing details.
  • Recurring invoices (PRO): Extends recurring invoice handling within the Pro feature set.
  • Linked financial operations (PRO): Connects invoices with related financial records for clearer tracking.
  • PayPal payment button (PRO): Adds a PayPal option so clients can pay invoices online.
  • Secure public invoice links (PRO): Gives clients safe access to view invoices without Redmine accounts.
  • Attachments for invoices and expenses (PRO): Allows files to be added to invoices and expense records.
  • Products plugin integration (PRO): Pulls product data directly into invoice line items.

More screenshots!

invoice lines redmine invoices plugin
15% Off Redmine Invoices Plugin Coupon Code 2026 2

Step 1. Install and enable the plugin in Redmine.

Step 2. Set currency, language, taxes, and invoice numbering.

create invoice redmine invoices plugin
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Step 3. Add your company details and logo.

Step 4. Define billing rates for users or activities.

Step 5. Log time entries and expenses in Redmine.

Step 6. Create an invoice, quote, or estimate.

Step 7. Add time entries and expenses to the invoice.

add time redmine invoices plugin
15% Off Redmine Invoices Plugin Coupon Code 2026 4

Step 8. Choose a PDF template and generate the invoice.

Step 9. Send the PDF or share the public invoice link.

pdf file redmine invoices plugin
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Can I bill Redmine time entries with custom rates?

Yes, you can apply custom billing rates and group time entries by users, activities, or issues.

Does the plugin support recurring invoices?

Yes, recurring invoices can be set up to generate and send invoices automatically.

Can I create quotes and estimates, not just invoices?

Yes, the plugin allows you to create quotes and estimates before turning them into invoices.

Can I apply taxes and discounts to invoices?

Yes, taxes and discounts can be applied per product or service and adjusted by country if needed.

Are PDF invoices customizable?

Yes, you can customize PDF invoices with logos, contact details, custom fields, and templates.

Is there a discount available for the Redmine Invoices Plugin?

Yes, WinningPC offers the coupon code GA**REM, giving you 15% off the Redmine Invoices Plugin.

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Language SupportEnglish, Français, Italian, Spanish, Swedish, and more…
Money Back Guarantee30-Day
Operating SystemLinux, OS X, Windows
ShippingRegister code will be sent to your email in minutes
Subscription1-Year
Support ServicesEmail, Forums
8.2Expert Score
Very Good

If you already use Redmine to manage projects, you should use the Redmine Invoices Plugin to convert time entries into invoices without doing the math by hand. This plugin works well and I can find the multi-currency and multi-language support useful when working with overseas clients. The PDF invoices can be customized with branding, which makes them easy to share.

Overall
8.2
Functionality
8.1
Ease-of-use
7.9
Customer Support
8
PROS
  • Easily turns Redmine time entries into client invoices.
  • Supports invoices, quotes, and estimates in one place.
  • Multi-currency and multi-language support for global clients.
  • Tracks expenses alongside time-based billing.
  • Customizable PDF invoices with public view links.
CONS
  • Custom PDF templates require some learning time.
  • Initial setup can feel complex for new Redmine users.
5/5 - (30 votes)

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Chris Bruner
Chris Bruner

Chris Bruner is a Senior Software Reviewer at WinningPC with a strong background in software analysis and technical writing. He has spent 5+ years testing applications across various categories, including antivirus, multimedia, and backup tools, providing readers with objective, in-depth insights. Chris’s reviews stand out for their accuracy, transparency, and real-world testing approach, making them a trusted resource for both beginners and tech-savvy users. Beyond reviewing software, Chris works closely with developers to secure exclusive coupons, ensuring users get authentic discounts on premium tools.

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