HowCurio original Gmail search recipes Example addresses, labels and filenames are placeholders. Replace them. These are source-based recipes, not results from a private mailbox. Searching does not delete messages. Review messages before any deletion or filter action. A PDF from a known sender from:alex@example.com filename:pdf Old large messages has:attachment larger:10M older_than:1y Archived receipts in:archive subject:receipt Missing booking phrase including Spam/Trash in:anywhere "booking confirmation" Recent unread mail is:unread newer_than:7d Invoice OR receipt {subject:invoice subject:receipt} PDFs that are not proposals filename:pdf -subject:proposal An uncertain sender, start broad filename:pdf receipt A remembered filename filename:tenancy-agreement.pdf A calendar-year search after:2025/01/01 before:2026/01/01 filename:pdf Messages to a recipient to:alex@example.com has:attachment Messages with Drive links has:drive A label and unread status label:travel is:unread