← Back to blog · 6 min read · Published 2026-02-06 · Updated 2026-04-20 · By Flik AI

How to Make an AI Explainer Video (Complete 2026 Workflow)

Product demos, SaaS overviews, educational content — the complete explainer video workflow combining AI narration and AI visuals.

Explainer videos are one of the highest-ROI formats for SaaS, educational creators, and product marketers — they convert. AI makes them producible end-to-end inside a single workflow. Here's the complete explainer video process for 2026.

The explainer video recipe

Effective explainer videos follow a tight structure:

Hook (5–10s) — the problem or question the viewer cares about
Context (10–15s) — why the problem matters, what's at stake
Solution (20–30s) — your product, approach, or insight
Proof (10–15s) — feature demo, data point, or testimonial
CTA (5–10s) — what the viewer should do next

Total: 60–90 seconds for a tight explainer. Longer works for course content and tutorials, but 60–90s is the sweet spot for paid ad creative and landing pages.

Step-by-step workflow

Write the script — roughly 150–250 words for a 90-second explainer
Generate narration with ElevenLabs 3.0 — use your cloned voice for branded feel (/blog/how-to-clone-voice-with-ai)
Break the script into 5–8 visual beats — one per major concept
Generate visuals per beat — Veo 3.1 for dialogue/VO-driven scenes, Kling 3.0 Pro for cinematic 4K, Seedance 2.0 for style-locked sequences
Mix actual screen recordings (if SaaS) with AI context shots — the AI content provides emotional framing, screen caps provide product specificity
Add Suno 5.0 background music — soft, under-mixed, matching the narration pacing
Edit in your NLE — sync visuals to narration beats
Export in multiple aspect ratios — 16:9 for landing pages, 9:16 for social, 1:1 for Meta feed

Model routing for explainers

Veo 3.1 — primary model for explainer visuals; its native audio syncs with external narration cleanly
Kling 3.0 Pro — hero cinematic shots for brand feel
Seedance 2.0 — style-locked sequences when consistency across shots matters
Nano Banana Pro — product / UI hero stills and branded graphic inserts
ElevenLabs 3.0 — narration (cloned voice for brand consistency)
Suno 5.0 — background music bed

Typical cost for a SaaS explainer

A 90-second SaaS explainer combining 8 AI context shots, ElevenLabs 3.0 narration, and Suno 5.0 score runs approximately 2,000–2,500 credits ($20–$25 in raw model fees). Plus 4–6 hours of scripting, prompting, and editing. Compared to traditional explainer video production at $2,000–$10,000, the cost compression is roughly 100×.

For the explainer video marketing page, see /ai-explainer-video-generator. For the SaaS-specific playbook, see /blog/ai-video-for-saas-founders and /ai-for-saas. For voice cloning, see /blog/how-to-clone-voice-with-ai.

Tags: explainer video saas how-to tutorial

Frequently asked questions

How long should an AI explainer video be?

60–90 seconds for most purposes (landing page hero, paid ads, social). Shorter (30–45s) for mobile-first content; longer (2–5 min) for educational courses or onboarding flows. The sweet spot for conversion is 60–90s.

Can AI replace screen recordings for SaaS explainers?

Partially. For literal UI walkthrough, use screen-recording tools. For cinematic framing of the product in context, AI is faster and cheaper. The best 2026 SaaS explainers mix both — AI for emotional/contextual shots, actual screen capture for feature specificity.

Which AI voice is best for explainer video narration?

ElevenLabs 3.0 — it supports voice cloning, 40+ languages, and emotion control via prompt direction. For brand consistency, clone your founder's voice once and reuse across every explainer. See /blog/how-to-clone-voice-with-ai.

How much does an AI explainer video cost?

Approximately $20–$25 in raw model fees for a 90-second SaaS explainer. Compared to traditional explainer video production at $2,000–$10,000, the cost compression is approximately 100×.

AI Video for SaaS Founders: The 2026 Launch Playbook — Product demos, feature-release reels, investor updates — the AI video stack SaaS founders should be running in 2026, across Agent mode and Manual mode.
How to Clone Your Voice With AI in 2026 (Step-by-Step) — From a short audio sample to a working voice clone in under 10 minutes using ElevenLabs 3.0 inside Flik AI. Step-by-step tutorial with quality tips.
How to Make an AI Commercial in 10 Minutes (2026 Workflow) — Brief to finished 30-second commercial in 10 minutes using Flik AI's Agent mode. Four frontier video models, AI music, AI narration — ready to run on Meta, TikTok, YouTube, or CTV.

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