Which is better for knowledge transfer: Loom videos or written step-by-step SOPs?
Written step-by-step SOPs are better for knowledge transfer in most cases. They are searchable, skimmable, easy to update, and referenceable during actual work. Loom videos are useful for explaining context and reasoning, but they fail as reference material because employees can't ctrl+F a video or quickly scan for a specific step.
When should you use each format?
| Criteria | Written SOP Wins | Loom Video Wins |
|---|---|---|
| Repeatable tasks | Step-by-step processes with screenshots | — |
| Quick reference | Need to look up one step mid-task | — |
| Explaining "why" | — | Complex reasoning, context, or strategy |
| Tool demos | — | First-time introduction to a new tool |
| Updating content | Edit one step when process changes | Must re-record entire video |
| Searchability | Full text search across all docs | Title and description only |
| Onboarding | Task-specific procedures | Company culture, team intro |
Why do written SOPs outperform video for knowledge transfer?
Knowledge transfer is not a one-time event — it's an ongoing reference need. The successor will come back to the documentation dozens of times after the initial handover. Written SOPs serve this repeated access pattern far better than video:
- Speed — Finding a specific step in a written guide takes seconds. Finding it in a 10-minute Loom takes minutes of scrubbing.
- Precision — Screenshots show exactly what the screen should look like at each step. Video frames are blurry and move too fast to follow.
- Maintenance — When a UI changes, you update one screenshot. With video, you re-record the whole thing.
The best approach combines both: use Glyde to generate written SOPs for procedural tasks, and reserve Loom for high-context explanations like "why we chose this vendor" or "how to handle an angry enterprise customer." Link the Loom as supplementary context within the written SOP, not as a replacement for it.
This answer is part of our guide to capturing and preserving team knowledge.