Video Documentation & Tutorials
Video as a documentation medium: when a clip beats a paragraph, how microvideos and GIFs live in docs sites, and how to keep a tutorial library from lying about the product as the product ships.
Video documentation for software: when the medium earns its keep
The evidence-based case for video as a documentation medium: where a clip beats a paragraph, where it quietly loses, and how to route each doc job.
Accessible tutorial videos: captions, transcripts, audio description
Captions clear one of seven WCAG media checks. The descriptive transcript that serves a Deaf-blind reader is the same text your search box needs.
API and SDK documentation videos that stay in sync with the API
A stale UI demo looks wrong on sight. A stale API quickstart shows valid JSON while the field it names no longer exists. How to keep one honest.
Developer-education screencasts: terminal, code, and browser together
Editors, terminals, and browsers each break a generic recorder differently. A format guide for dev screencasts that stay legible after the codec.
Embedding video in docs sites without wrecking load time
You can't lazy-load a <video> the way you lazy-load an image. Here is how to put clips in Docusaurus and MkDocs without a page that stalls or breaks offline.
GIFs in documentation: when a loop beats a screenshot
An auto-looping GIF fails a Level A accessibility rule and offers no pause button. When a loop truly beats a still, and how to ship it without the tax.
Keeping a tutorial video library current at scale
Two hundred tutorials meet one redesign, and the re-record backlog no docs team gets funded to clear. Here is the maintenance math, and the one way out.
Measuring whether documentation videos actually work
A play count cannot tell you whether a documentation video did its job. Measure the four gates it must clear, and retire the clips that fail them.
Microvideos in documentation: the 10-second clip that replaces a paragraph
The walkthrough is the wrong unit. The clip that survives a real docs site is a 5-15 second silent loop of one action, and it is the cheaper one to keep true.
In-app onboarding walkthrough videos that survive redesigns
The onboarding video shows the exact first-run UI a growth team keeps reshaping. How to build a walkthrough that survives the next redesign.
Support and knowledge-base videos that actually deflect tickets
Most help-center videos deflect zero tickets because they are too long, unsearchable, or stale. Here is which ones pay off, and the deflection math.
Video vs written documentation: the decision, with evidence
Stop asking whether your docs should be video or text. Score each doc job on four axes and read the right format off the total, evidence not vibes.