Free OSS cold email bulk sender and management
Connect your own SMTP, import a CSV, create templates and bulk-send small batches while keeping a record of who you've messaged — that's the explicit promise and it's refreshingly focused. The UI in the signup screenshot is tidy and usable, but the space is crowded: without built-in deliverability tools, analytics, or scheduling this mostly replaces scripts and spreadsheets rather than upending outreach tooling.