Top 10 AI Video Summarizers

10 ranked on capability, adoption, value, momentum and trust, with a plain verdict on every entry.

LISTER SCORE · UPDATED REGULARLY

For the best overall AI video summariser, Opus Clip excels at repurposing long content into viral shorts, while Eightify is ideal for quick YouTube insights. If you need deep enterprise meetings analysis, Zoom AI Companion offers robust features.

RANKENTRYSCORETRENDFROM

Opus ClipIt uses AI curation to score clips based on potential virality.95.0NEW$19/month

EightifyIt integrates directly into the YouTube interface as an extension.92.7NEW$9.99/month

Summarize.techIt can handle extremely long video content like full lectures and conferences.90.3NEWFree

Fireflies.aiIt integrates with over forty video conferencing apps and productivity tools.88.0NEW$10/month

Otter.aiIt includes an AI chat feature to ask questions about past meetings.85.7NEW$16.99/month

MacWhisperIt runs entirely locally on Apple Silicon for maximum privacy.83.3NEWFree

GleanIt connects across all enterprise apps to find and summarise relevant video content.81.0NEWCustom

AvomaIt offers revenue intelligence features to track buyer sentiment during video calls.78.7NEW$19/month

MeetGeekIt highlights key discussion topics automatically for quick reviewing.76.3NEW$15/month

Zoom AI CompanionIt is included at no additional cost with paid Zoom user accounts.74.0NEWFree

LAST UPDATED 2026-07-20CURATED · UPDATED REGULARLY

The ranking, in detail

Opus Clip

Repurpose long videos instantly

An AI-powered video repurposing tool that turns long videos into engaging short clips for social media.

From $19/monthBest for Content creators and marketers

95.0

Eightify

Summarise any YouTube video instantly

A browser extension that generates AI-powered summaries of YouTube videos in seconds.

From $9.99/monthBest for Quick YouTube research

92.7

Summarize.tech

AI summaries for long YouTube videos

An AI tool designed to provide quick and comprehensive summaries for long YouTube videos and livestreams.

From FreeBest for Casual learners and students

90.3

Fireflies.ai

Automate your meeting notes

An AI assistant that records, transcribes, summarises and analyses meetings across various platforms.

From $10/monthBest for Meeting notes and corporate teams

88.0

Otter.ai

Your AI meeting assistant

An AI meeting assistant that generates live transcriptions, automated notes, and summary slides.

From $16.99/monthBest for Professional meeting transcription

85.7

MacWhisper

Transcribe audio and video on your Mac

A macOS application that uses OpenAI Whisper to transcribe local video and audio files into text.

From FreeBest for Mac users needing offline transcription

83.3

Glean

The AI work assistant

An enterprise work assistant and search platform that indexes and summarises company video and text content.

From CustomBest for Large enterprise knowledge management

81.0

Avoma

AI meeting assistant for revenue teams

An end-to-end AI meeting lifecycle management tool providing summaries, transcripts, and analytics.

From $19/monthBest for Sales and customer success teams

78.7

MeetGeek

Turn meetings into actionable insights

An AI meeting recorder that automatically generates video highlights, transcripts, and action items.

From $15/monthBest for Small to medium businesses

76.3

Zoom AI Companion

Your built-in AI meeting partner

A built-in AI assistant for Zoom users that summarises cloud recordings and live video calls.

From FreeBest for Regular Zoom meeting hosts

74.0

Frequently asked questions

What is an AI video summariser?

An AI video summariser is a software tool that uses artificial intelligence to transcribe video audio, identify main topics, and generate concise written overviews or highlight clips automatically.

Can AI video summarisers handle any video length?

Most tools can process videos ranging from short clips to several hours long, though some free tiers impose strict limits on file sizes or duration.

Are AI video summaries completely accurate?

While accuracy is generally high, background noise, heavy accents, or technical jargon can occasionally lead to minor transcription errors in the summaries.

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AI TOOLSJUL 20

Top 10 AI Video Summarizers

The ranking, in detail

Frequently asked questions

What is an AI video summariser?

Can AI video summarisers handle any video length?

Are AI video summaries completely accurate?

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