来自 工作室的笔记。
使用教程、录制技巧，以及 ZumCast 背后的思考，由开发者亲自分享。
The Best Free Screen Recorders for Mac (and What "Free" Really Means)
Apple's built-in tools, OBS Studio, Cap, ZumCast Basic, Loom Starter and more, compared on what their free versions actually let you do, with no surprises at export time.The Best Loom Alternatives for Mac in 2026
Outgrown Loom's 5-minute free limit, its per-seat price or the cloud? Here are the best alternatives on the Mac, what each does better, and which to pick.The Best Screen Recorders for Mac in 2026, Compared
ZumCast, Screen Studio, Loom, CleanShot X, Camtasia, ScreenFlow, Descript, Cap, Tella, OBS and Apple's built-in tools, compared on recording, editing, AI, privacy and price, with a verdict for each kind of user.Your first product demo in five minutes
From a fresh install to a finished video: record a take, let Zumi tidy it up and export it for the place it's going.Stop Leaking Secrets in Screen Recordings: A Privacy Checklist for Demos, Tutorials and Bug Reports
API keys, customer emails and Slack previews end up in screen recordings every day. Here's what leaks, why a quick blur often isn't enough, and a checklist to record safely.How to Make a Product Demo Video People Actually Watch to the End
A step-by-step playbook for software demo videos: the one-job rule, a script template, setting up your screen, recording, editing for attention and turning one take into every format.How to Screen Record on a Mac With Audio (2026 Guide)
Every way to record your Mac's screen, with your voice and with the sound your Mac plays, plus how to turn the raw file into a video people will actually watch.