The problem that wouldn't leave me alone: I'd draft something in Notes or ChatGPT — clean formatting, bold headings, blockquotes — copy it, paste it into Gmail's compose window, and watch it fall apart.
White text on white background. Fonts swapped. Layouts collapsed. Gmail's renderer strips a lot of HTML, and nothing on iOS fixes it cleanly before the paste.
So I built one.
PasteClean is an iOS app that sits between your writing and Gmail's compose window:
→ Write in a rich text editor
→ Preview exactly how it'll look in Gmail (light and dark mode)
→ Copy — PasteClean sanitizes the HTML and puts Gmail-safe markup on your clipboard
→ Paste. Formatting intact.
It's live on the App Store! 🎊