Manta
Flexible and customizable desktop invoice creation tool with beautiful templates and PDF export.
Why consider Manta?
Manta is an open-source desktop invoice creation tool written in JavaScript and Electron by Quan Pham (hql98). Designed for freelancers and small businesses, Manta offers customizable drag-and-drop invoice templates, live previewing, multi-currency support, and instant high-resolution PDF generation without recurring cloud subscriptions.
Learn Manta by building
Practical setup notes, real use cases, and copy-ready examples in one focused guide.
In this guide2 sections
Overview of Manta
Manta creates professional branded client invoices directly on your local desktop.
Quickstart
git clone https://github.com/hql98/manta.gitcd manta && npm install && npm startManta is licensed under the permissive MIT License.
Related tools
More options with a similar category or technology profile.
activecampaign-api-php
Official ActiveCampaign PHP API client for marketing automation and deal pipelines.
klaviyo-api-python
Official Python SDK for the Klaviyo E-commerce Marketing Automation API.
klaviyo-api-node
Official Node.js SDK for the Klaviyo E-commerce Marketing Automation API.
hubspot-api-python
Official Python client for the HubSpot CRM & Marketing Automation REST APIs.