What is the best Eightify alternative?

Sumvid is a strong Eightify alternative if you want a paste-a-link web app (not just an in-player extension), a public shareable page for every summary, and programmatic access via an API or MCP server. Eightify's core flow is its Chrome extension, and it's a fair pick if you mainly want in-player summaries while watching.

Is there a free alternative to Eightify or NoteGPT?

Sumvid has an ongoing free tier. Eightify offers a 7-day free trial rather than an ongoing free tier; NoteGPT offers a monthly free quota. summarize.tech appears to be free to use, with no pricing page or signup found on its site (its site was unavailable when we checked in July 2026; sourced from an archived capture).

Which of these tools has an API for developers or AI agents?

Of the four, only Sumvid publishes a documented API and MCP server for programmatic or agent access, paid per call via x402. No API or MCP offering was found on Eightify's, summarize.tech's, or NoteGPT's own sites.

Comparison

Eightify, summarize.tech, and NoteGPT alternatives — an honest comparison

Sumvid is an AI YouTube video summarizer built as a paste-a-link web app with a Chrome extension on the side, an ongoing free tier, public shareable summary pages, and a pay-per-call API and MCP server for developers and agents. If you're looking at Eightify, summarize.tech, or NoteGPT, here's how Sumvid actually compares — verified against each product's own site, not marketing copy.

Side by side

How they compare

Dimension	Sumvid	Eightify	summarize.tech	NoteGPT
How it works	Paste-a-link web app, plus a Chrome extension	Chrome extension is the core flow — install it, open a YouTube video, click summarize, in-player	Paste-a-link web app, no extension	Both — a web app plus a YouTube Chrome extension
Free tier	Yes, ongoing free tier	7-day free trial, then paid only — not an ongoing free tier	Appears free to use — no pricing page or signup wall found	Yes — a monthly free quota to try all features
API / MCP for developers or agents	Yes — pay-per-call HTTP API and an MCP server (x402)	— not found on their site	— not found on their site	— not found on their site
Public shareable summary pages	Yes — every summary gets a permanent page at /v/<video-id>	Has a "turn summaries into shareable articles" export feature — not confirmed as permanent, crawlable public URLs	Yes — the homepage lists recently summarized videos with no login required	— not found on their site
Transcript access	Via the paid API/MCP tool only, not in the web UI	Yes — a free standalone YouTube transcript generator tool	— not found on their site	Yes — transcript generator and downloader tools

Compared as of July 13, 2026, from each product's own published pages. "—" means we couldn't verify that fact on the product's own site, not that the feature doesn't exist. No prices are listed here — every product's pricing changes; see their pricing pages directly. When we checked on 2026-07-13, summarize.tech's site was unavailable (returning a "deployment paused" error); its column is sourced from an archived capture of its own homepage from May 2026.

Where they win

Being fair about the tradeoffs

Eightify's in-player extension UX is faster if you already live inside YouTube — you never leave the video page to get a summary, which Sumvid's paste-a-link flow doesn't match one-for-one.
summarize.tech's zero-signup flow means you can get a summary without creating an account at all (as of its archived May 2026 homepage — the site was unavailable when we last checked) — Sumvid requires signing in with Google or GitHub before you can submit a video.
NoteGPT's broader tool suite covers PDFs, AI chat, and other document types beyond video, which is out of scope for Sumvid's YouTube-only focus.

Also compared

What about NotebookLM?

NotebookLM is the closest thing to a default answer here, but it's a different kind of tool: a multi-source research notebook you load with documents, PDFs, and links so it can synthesize across all of them — and it can turn those sources into a discussion-style audio overview, which Sumvid doesn't attempt. Sumvid does one thing instead: paste a single YouTube link and get a clean, shareable summary, with no notebook to set up first.

Read the full NotebookLM comparison →

Want a public, shareable summary page and API access built in?

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FAQ

Common questions

What is the best Eightify alternative?: Sumvid is a strong Eightify alternative if you want a paste-a-link web app (not just an in-player extension), a public shareable page for every summary, and programmatic access via an API or MCP server. Eightify's core flow is its Chrome extension, and it's a fair pick if you mainly want in-player summaries while watching.
Is there a free alternative to Eightify or NoteGPT?: Sumvid has an ongoing free tier. Eightify offers a 7-day free trial rather than an ongoing free tier; NoteGPT offers a monthly free quota. summarize.tech appears to be free to use, with no pricing page or signup found on its site (its site was unavailable when we checked in July 2026; sourced from an archived capture).
Which of these tools has an API for developers or AI agents?: Of the four, only Sumvid publishes a documented API and MCP server for programmatic or agent access, paid per call via x402. No API or MCP offering was found on Eightify's, summarize.tech's, or NoteGPT's own sites.