The documentation platform for SaaS builders

Your SaaS ships weekly.
Your docs should too.

Record a 2-minute flow. Get a narrated video, step-by-step article, help center, AI chatbot, and interactive guide — all synced, all updatable.

5 outputs from
1 recording
No per-seat
pricing
Unlimited
views

Your users expect to help themselves. When they can't, they leave.

60%

of customers switch to a competitor after just 1-2 bad support experiences

81%

of users want to find answers on their own before contacting support

42%

abandon a transaction when support is slow or unavailable at the moment of doubt

+5%

retention increase generates 25-95% more profit — fixing churn pays for itself

Sources: Zendesk CX Trends, Harvard Business Review, Gartner, Forrester — 2024/2026 reports

How It Works

Record. Edit. Publish. Done.

No video editor. No screenshot tool. No copywriting. Just walk through the flow.

1

Capture

Open the Chrome extension on any page of your SaaS. Hit record, walk through the flow. Talk naturally — or stay silent and let AI narrate.

screenshot
2

Edit

AI transcribes, generates the script, captures screenshots, and drafts the article. Edit anything — rewrite text, pick a voice, adjust timing.

screenshot
3

Publish

One click. Your video, article, help center widget, chatbot, and interactive guide go live. Embed anywhere with a single script tag.

screenshot
5 formats, 1 recording

Your users choose
how they learn.

Some watch videos. Some read articles. Some ask a chatbot. Some need hands-on guidance. Nexa.video creates all of it — from one recording.

Output 1

Narrated Video

Professional AI voiceover with animated cursor, branded intro/outro slides, subtitles, and zoom effects. Exported as MP4, ready to embed or share.

Output 2

Step-by-Step Article

Auto-generated written guide with screenshots captured at each step. Full rich-text editor. Export as Markdown or HTML.

Output 3

Help Center

Embeddable widget with search, categories, and a floating player. Your users find answers without leaving your app. 34KB, zero dependencies.

Output 4

AI Chatbot

Trained on your docs automatically. Instead of "read this article", it says "Want to see it at 1:23 in the video, or should I guide you on screen?"

Output 5

Interactive Guide

Walks users through the real UI. Highlights elements, animates clicks, guides users step-by-step in their actual browser.

The magic

Everything is linked

Timestamp 1:23 = Paragraph 3 = Screenshot 4 = Guide Step 3. Everything is connected because everything came from the same recording. Update once, everything updates.

61%

of users prefer self-service (knowledge bases, chatbots) over contacting a support agent.

43%

of self-service failures happen because users can't find the right content. Nexa.video's chatbot fixes that.

Why It Works

Not just documentation.
A retention engine.

The end of the obsolete article

Your software changes every week, but traditional help articles are updated once every six months. Users follow a tutorial showing a UI that no longer exists.

Nexa.video generates everything from a fresh screen capture — creation time goes from hours to seconds. Re-record and everything updates instantly.

"Show me" beats "tell me"

Digital Adoption Platforms that guide users in real-time increase retention by up to 40% in the first month. Instead of sending users away to read a PDF, keep them in your product.

It's the difference between reading a map and using GPS with augmented reality. Nexa.video guides users step-by-step, right inside your UI.

10-second answers, not 5-minute videos

Users don't want to watch an entire tutorial to solve a 10-second problem. Video deep-linking jumps to the exact timestamp — or the chatbot finds it for them.

"How do I export?" → "Here's the answer at 1:23" or "Want me to walk you through it on screen?" — your user chooses.

Simple pricing.
No per-seat games.

One monthly plan. Hosting, credits, and all 5 outputs included. No limit on users or views. Buy extra credits if you need them.

Monthly Plan

Everything included

Hosting, processing credits, all 5 outputs. One price.

Help center hosting — unlimited
Processing credits — included monthly
Team members — unlimited
End-user views — unlimited
All 5 outputs — video, article, help center, chatbot, guide
Auto-recharge — never run out mid-flow
Start free — no credit card

Pricing details coming soon. Early adopters get founding rates.

What uses credits

Video processing per video
AI narration per minute
Chatbot conversations per conv.

Need more?

Buy extra credit packs anytime. No commitment, no expiration.

5-25x

cheaper to retain a customer than to acquire a new one. Good docs are the highest-ROI retention investment.

73% of users switch brands after multiple bad support experiences

Your users have questions.
Give them answers.

Install the Chrome extension. Record your first flow. Your help center goes live in 10 minutes.

Capture your first flow — Free
Chrome extension No credit card 2 min setup