Synthesia

Synthesia is the self-described #1 AI video platform for business, letting anyone turn a script into a studio-quality video with AI avatars and voiceovers in 160+ languages — no cameras, actors, or microphones needed. With over 1M users, 50,000+ customer teams, and adoption by more than 90% of Fortune 100 companies, it's one of the most recognized names in the fast-growing AI video space. That brand strength, combined with a straightforward 25% recurring commission, makes its affiliate program worth a serious look for creators and marketers in the AI, productivity, and L&D niches.

About Synthesia

Founded in London (Synthesia Ltd, Regent's Place), Synthesia lets users create videos directly in the browser by typing a script. The platform includes 240+ built-in AI avatars, 1,000+ AI voices, custom "personal" avatars (your digital twin), AI dubbing, 1-click translation into 80+ languages, and 200+ customizable templates. It's rated 4.7/5 from 2,000+ reviews on G2 and is positioned heavily around business use cases: learning & development, sales enablement, compliance training, internal communications, and marketing.

Pricing (as listed on Synthesia's own pricing page) includes a free Basic plan, a Starter plan at $29/month (about $870/year per the affiliate calculator), a Creator plan at $89/month (about $2,670/year per the calculator), and custom Enterprise pricing. Affiliate commissions apply to the Starter and Creator plans.

How the Synthesia affiliate program works

The program is managed through Rewardful. According to Synthesia's affiliate page and the Rewardful signup page, affiliates earn a 25% commission on all payments made by referred paying customers within the first 12 months, applied to Starter and Creator plan payments. Synthesia advertises that you can earn up to $267 per customer referral using your unique link.

Key terms verified from the official pages:

• Commission: 25% of the net amount of qualified customer payments, for the first 12 months.
• Cookie window: 60 days — if a user clicks your link and purchases within 60 days, you get credited.
• No earnings cap: Synthesia states there is no limit on how much you can earn.
• Self-referrals not allowed: affiliates cannot earn commission on purchases from their own account.
• Perks: after your 10th sale you get a free Starter account for a year; after your 15th sale you get a free custom personal avatar.

Signing up is a two-step process: fill out a short form at the Rewardful signup page, then, once approved, log in to Rewardful to grab your affiliate link and track referrals. Questions can be sent to affiliates@synthesia.io. Full terms are published on Synthesia's affiliate terms page. Note that Synthesia also runs a separate Creator Program aimed at content creators on Instagram, TikTok, YouTube, and LinkedIn, with no minimum follower requirement.

Who should promote Synthesia

Synthesia is a strong fit for affiliates whose audience overlaps with its buyer base:

• AI tool reviewers and YouTubers — the product demos extremely well on video, and Synthesia actively encourages review content.
• L&D, HR, and corporate training bloggers — training and compliance video is Synthesia's core use case.
• Marketing and productivity newsletters covering SaaS and AI workflows.
• Content creators on social platforms who can showcase avatar creation and turn views into referrals.

Because commissions apply only to the self-serve Starter and Creator plans (not Enterprise), the best audience is individuals, small teams, and SMBs who buy directly online rather than large enterprises who go through sales.

Pros and cons

Pros

• Recognizable, high-conversion brand — #1 rated AI video tool with strong social proof.
• 25% recurring commission for 12 months, not just a one-time payout.
• No earnings cap and up to ~$267 per referral.
• Reasonable 60-day cookie — longer than many SaaS programs.
• Milestone perks (free account and free custom avatar) reward productive affiliates.
• Simple signup and clean tracking via Rewardful.

Cons

• Commission caps at 12 months — it is not lifetime recurring.
• Enterprise sales are excluded, so big-ticket deals don't earn commission through this program.
• Applications are subject to approval; not guaranteed acceptance.
• Payout method, schedule, and minimum threshold aren't specified on the public pages (handled within Rewardful).
• AI video is a competitive niche, so you'll be up against many other affiliates promoting Synthesia and its rivals.

Overall, Synthesia offers one of the more attractive affiliate setups in the AI video category: a trusted product that converts, a fair 25% rate that repeats for a year, and a generous cookie. If your audience creates training, marketing, or explainer videos — or is simply curious about AI avatars — it's a program well worth adding to your mix. Apply through Rewardful to get started.