Best Chrome Sidekick Alternatives in 2026

30 AI tools that can replace Chrome Sidekick, ranked by how much of what Chrome Sidekick does they cover. The percentage is a match score, not a popularity score.

Replacing: Chrome Sidekick — Chrome Sidekick turns your browser into an AI-powered workspace that handles repetitive taInput: text, audio, web pages · Output: text, data
1
HARPA AI is a Chrome Extension and NoCode RPA platform that automates web tasks to save time and money. It uses a hybrid AI engine built on ChatGPT and Machine Learning to perform tasks such as provid
Input: text, web pages · Output: text, data
Free planFrom $14.3/mo
AI Agent
2
Manus is an AI agent that goes beyond answering questions to carry out tasks and automate workflows.
Input: text, images, documents · Output: images, video, documents, slides, apps
Free planFrom $16/moAPIMobile appTeams
AI Agent
3
Working from your phone
Input: text, documents · Output: audio, documents, data, slides, apps
Free planFrom $9.99/mo
AI Agent
4
Think of Sintra as a team you never have to hire
Input: text, documents · Output: text, images
From $15.6/moTeams
AI Agent
5
Enterprises running AI agents in production need more than API access
Input: text, data · Output: text, data
Free planFrom $1/mo
AI Agent

Can it really replace Chrome Sidekick? Vote on each alternative — no account needed. Votes gently reorder the list; they never change the match score.

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At a glance: top Chrome Sidekick alternatives

ToolMatchInputOutputPricingFree planRatingCategory
Harpa 89% text, web pages text, data From $14.3/mo Yes — AI Agent
Manus 88% text, images, documents images, video, documents, slides, apps From $16/mo Yes — AI Agent
Skywork 88% text, documents audio, documents, data, slides, apps From $9.99/mo Yes — AI Agent
Sintra 87% text, documents text, images From $15.6/mo No — AI Agent
OpenAI Frontier 86% text, data text, data From $1/mo Yes — AI Agent
Flowise 87% text, documents apps From $35/mo Yes — AI Agent

Frequently asked

What is the best Chrome Sidekick alternative?
Harpa (89% match) is the closest alternative to Chrome Sidekick: HARPA AI is a Chrome Extension and NoCode RPA platform that automates web tasks to save time and money. It uses a hybrid AI engine built on ChatGPT and Machine Learning to perform tasks such as provid. Manus (88% match) and Skywork (88% match) come next.
Is there a free alternative to Chrome Sidekick?
Yes. 28 of the 30 ranked alternatives have a free plan or free tier, including Harpa, Manus, Skywork.
How is the match percentage calculated?
It measures how much of Chrome Sidekick's job a tool can take over: shared core category, how many of the same use cases it covers and how similar its feature set is. Popularity and ratings never change the percentage; they only break ties in the order. Lists are recomputed nightly and reviewed by editors for the most-visited tools.

How this list is ranked

The match score measures how much of Chrome Sidekick's job each tool can take over: shared core category, how many of the same use cases it covers, and how similar its feature set is. Popularity and ratings do not change the score; they only break ties in the order.

Lists are recomputed nightly from the live catalog and reviewed by our editors for the most-visited tools. Sponsored placements are marked and sit outside the ranking.