For the complete site index, see llms.txt. Docs index: llms-docs.txt. Marketing corpus: llms-full.txt. Docs corpus: llms-full-docs.txt. Prefer markdown URLs where available (append .md).. Product skill: skill.md. Pricing: pricing.md. Docs MCP: /docs/mcp. Site MCP: /mcp.

CHANGELOG/9 SEPTEMBER 2026

Polar Billing Integration, Pixel-Art Avatars & Editor Overlays

Billing
Design
Frontend
Feature

Shipped full Polar billing and subscription checkout workflows, deterministic 5x7 font glyph pixel-art avatars, interactive email editor overlays, and modernized pricing tables.

BILLING & SUBSCRIPTIONS

  • Polar billing integration. Seamless Polar checkout sessions, subscription status webhooks, and automatic customer portal management.
  • Credit tracking & plan resolution. Live email usage tracking against active plan allowances in organization settings.

DESIGN & VISUALS

  • Deterministic pixel-art avatars. Created a custom 5x7 font glyph renderer embedding user initials into unique pixel-art avatar canvas tokens.
  • Modernized pricing comparison matrix. Sticky headers, plan column highlights, blueprint borders, and custom SVG checkmark/cross indicators.
  • Hero & footer visual accents. Added FooterPixelStrip, FooterBlast, and dark-mode high contrast theme variables.

EMAIL EDITOR

  • Interactive image overlays. Inline image resizing, link attachment, and image swap controls directly in the canvas.
  • Floating text BubbleMenu. Contextual formatting toolbar powered by @floating-ui/react-dom with zero layout jitter.
  • Style override indicators. Visual indicators on modified component styles with one-click reset to template defaults.
  • Developer headline. Updated homepage hero to "Email for React Developers" with interactive PixelBlast background styling.
Reloop