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Updated April 2026

Best Sales & E-commerce
Chrome Extensions 2026

Chrome extensions for sales engagement, Amazon selling, contact intelligence, and e-commerce research — from CRM integration to product demand scoring.

18 extensions reviewedSales & e-commerce tools

Sales Engagement & CRM

HubSpot Sales
Freemium

Email tracking, meeting scheduling, and CRM logging in Gmail. See when prospects open emails, log interactions with one click, and access contact timelines without leaving your inbox.

CRMGmailEmail tracking
★ 4.7
Salesloft
Paid

One-click cadence enrollment and email sequencing directly from Gmail. Surfaces contact records, call logging, and outreach analytics alongside email threads.

Sales engagementGmailChrome
★ 4.6
Outreach
Paid

Sales engagement capabilities in the browser — add prospects to sequences, log activity to Salesforce, and view contact engagement scores directly from web pages.

SequencingSalesforceChrome
★ 4.5

Amazon & E-commerce Research

Helium 10
Freemium

The leading Amazon seller toolkit. Overlays product demand scores, BSR history, competition level, and revenue estimates on Amazon search results and product pages.

AmazonFBAProduct research
★ 4.7
Jungle Scout
Freemium

Product demand validation for Amazon sellers — sales volume estimates, competition scoring, and profit calculators shown on Amazon pages.

AmazonProduct researchChrome
★ 4.8
Keepa
Freemium

Amazon price history tracker showing price trends, historical lows, and stock availability charts on every Amazon product page. Core tool for resellers.

AmazonPrice historyChrome
★ 4.6
Honey
Free

Automatically applies coupon codes at checkout and shows price history charts on Amazon. Free to install with no account needed.

CouponsAmazonPrice history
★ 4.5Full review

Contact Intelligence & Prospecting

Apollo.io
Freemium

Surfaces verified contact data on LinkedIn and company websites, and adds leads directly to outreach sequences. Free tier: 50 exports/month.

Lead genLinkedInChrome
★ 4.6
Lusha
Freemium

GDPR-compliant contact finder for LinkedIn and company sites — phone numbers and emails for sales outreach.

Contact dataB2BChrome
★ 4.5
Hunter.io
Freemium

Email finder and verifier. Shows email patterns for any company domain and verifies email addresses before outreach.

Email finderProspectingChrome
★ 4.4
ℹ Best free pick for Amazon sellers: Keepa's free tier shows full price history charts on every Amazon product — an essential sanity check before any resale or FBA purchase. Honey is also free and useful for personal shopping.

Sales Extension Stack by Role

SDRs and outreach reps: HubSpot Sales (free CRM tier) + Apollo.io (free prospecting) covers the full outbound workflow at zero cost. Upgrade to Salesloft or Outreach when volume justifies it.

Amazon sellers: Start with Keepa (price history, free) and Helium 10's free tier for product research. Add Jungle Scout when you need deeper demand validation on new product ideas.

Frequently Asked Questions

The HubSpot Sales extension adds email tracking, meeting scheduling, CRM logging, and contact data lookup directly to Gmail and other email clients. It shows when prospects open your emails and lets you log interactions to HubSpot CRM with one click.
Helium 10 is one of the most complete Amazon seller toolkits available. The Chrome extension overlays product demand scores, competition data, and revenue estimates on Amazon search results. The free plan allows limited daily uses; paid plans start at $29/month and are well-regarded in the Amazon FBA community.
Jungle Scout's Chrome extension has the strongest free trial period for product research. Honey is completely free and shows Amazon price history. For keyword research outside Amazon, Keyword Surfer shows Google search volumes for product-related terms at no cost.
Yes. The Salesloft Chrome extension integrates directly with Gmail to enable one-click email cadence enrollment, call logging, and prospect data lookup. It surfaces Salesloft contact records alongside email threads.

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