Startup profile for Zencoder: latest funding, latest known valuation, total disclosed funding, investors, status, sources, and why the company is interesting. Part of the Venture Capital Tracker startup directory.

Startup profile · funding coverage

Zencoder funding, valuation and investors

Cloud video encoding API and open-source Video.js HTML5 player (acquired 2012).

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Funding, valuation & investors

Answer-first snapshot

Latest funding

Series A

$2M · April 2011

Latest known valuation

Not publicly disclosed

Total disclosed equity funding

$2M

Excludes debt, grants, acquisitions, secondaries, and IPO proceeds.

Current status

acquired

acquired

Investors in latest funding

Other: Andreessen Horowitz

Sources: latest funding Last verified: 2026-07-25

Overview

Zencoder provided a cloud API for video transcoding and maintained Video.js, a widely used HTML5 video player. Founded as part of Y Combinator's Winter 2010 batch, the company raised a $2M Series A in 2011 with Andreessen Horowitz among investors. Brightcove acquired Zencoder in August 2012 for approximately $30M in cash and stock, integrating the encoding API into its online video platform stack.

Why Zencoder is interesting

Zencoder's Video.js outlived the company as open-source infrastructure — a YC W10 encoding API exit that put a16z in the cap table before Brightcove bought the business.

Product & use cases

Zencoder sold pay-as-you-go cloud video encoding with a developer-friendly REST API, plus the Video.js player library used across publisher sites.

  • Transcoding user uploads for web publishers
  • Adaptive bitrate streaming prep for media apps
  • HTML5 playback via Video.js embeds

Key facts

  • YC W10; Series A (2011): $2M
  • Acquired by Brightcove Aug 2012 for ~$30M (YC blog)
  • Video.js remains widely used open-source player

Funding history (newest first)

Investors in our directory

Funds linked from Zencoder's profile — open a fund page for stage focus and related deal articles.

Competitive landscape

Edge: Developer-first API and open-source player adoption gave Zencoder distribution beyond direct encoding revenue.

Cloud encoding commoditized quickly; Zencoder won on API ergonomics and Video.js mindshare. Brightcove acquisition validated the team and technology rather than standalone scale.

  • Encoding.com direct

    Cloud encoding peer at the time.

  • Brightcove (post-acquisition) incumbent

    Acquirer integrated Zencoder into its OVP suite.

  • AWS Elemental incumbent

    Hyperscaler media encoding; broader cloud bundle.

Notable stories

  • Brightcove's acquisition integrated Zencoder's API while Video.js continued as an open-source project adopted across the web.

Industries

Developer Tools Media & Entertainment

Related funding articles

Venture Capital Tracker pieces that cover Zencoder's financing or category context.

FAQs about Zencoder

Practical answers founders, operators, and investors typically search for.

Cloud video encoding API and Video.js HTML5 player for developers and publishers.
Brightcove in August 2012 for approximately $30M.
Andreessen Horowitz participated in the Series A. See /fund/andreessen-horowitz.
No — acquired by Brightcove in 2012.
Open-source HTML5 video player created by Zencoder; widely used after the acquisition.
YC Winter 2010 batch.
Zencoder focused on developer API simplicity; AWS Elemental bundles with broader cloud services.
$2M Series A disclosed; exit at ~$30M.
Unrelated — the 2012 Brightcove acquisition refers to the encoding API company.
a16z participated in the Series A before the Brightcove exit.

By Venture Capital Tracker

Last updated:

Editorial note: AI tools assisted with research, structure, or drafting. Venture Capital Tracker retains human editorial responsibility for factual accuracy, relevance, and source quality before publication.