Copier
copier.readthedocs.ioGenerate project scaffolds from templates and carry template changes into generated repositories.
Generate project scaffolds from templates and carry template changes into generated repositories.
Generate a new project from a reusable template repository and its configuration prompts.
Render data-driven text and HTML from reusable templates with Python-inspired syntax.
AI email tool that writes and designs emails for Klaviyo.
Campaign design and automation with inbox-placement monitoring
Interactive email campaigns with AMP forms, journeys and fallback content
Hosted email design with independent saved blocks, synced sections and export controls
Use a Vim-based editor with Lua configuration, a documented API, and remote-procedure-call support for extensions.
Email production with reusable modules and explicit shared-versus-local edits
Auto-generate template-based images, videos and PDFs through an API.
Connect one application to email accounts across major providers through a normalized API and webhook workflow.
Mailbox-level delivery checks with placement and domain-health reports
Turn reusable HTML or visual templates and JSON data into generated PDF documents.
Build repeatable machine images from configuration templates before handing artifacts to deployment systems.
Render a directory of content templates into a static website without requiring a client-side framework.
A free Windows programmer’s editor with project workspaces, macros, FTP, HTML preview and a hex editor.
A compact programmer's editor with both graphical and terminal interfaces and Lua-based customization.
A cloud development workspace with browser and virtual-machine sandboxes plus a VS Code-based editor.
Email campaigns and triggered scenarios with an integrated content editor
Email API with delivery events and a shared usage balance
A Java-based programmer’s editor with syntax modes, split views and an in-editor plugin manager.
Create and revise HTML templates before automated PDF generation
Transactional email with domain-level suppression controls and activity logs
Team email design with restricted layout editing and a separate approval interface