What Jasper Everywhere is

The extension brings Jasper's writing tools into Gmail, Google Docs, Canva, WordPress, Webflow, and other sites, so drafts and edits happen in place. It connects to a Jasper account and its marketing-specific apps for email replies, reports, captions, and web copy.

Feature coverage

  • Jasper writing tools inside Gmail and Docs
  • Captions in Canva, copy in WordPress and Webflow
  • Access to Jasper's marketing apps

What stands out

  • Strong rating on a modest sample
  • Updated in October 2026
  • Documented per-site on/off toggle

Tradeoffs to know

  • Requires a paid Jasper plan after the trial
  • Built for marketing teams
  • Disclosure includes payment and login data

Permissions and privacy

Page access

Jasper's help center says the extension has access to the text on every web page you visit. You can turn it off for a given site with the "Enable Jasper on this site" toggle in its toolbar menu, and Chrome's site-access controls can narrow it further to the tools where you write.

Data notes

The listing discloses personally identifiable information, financial and payment information, authentication information, web history, and website content. Payment and login data reflect a paid account service; web history and page text are the categories to weigh before leaving it enabled everywhere.

Pricing

Paid Pro and Business plans; 7-day free trial, no free plan. Pricing and plan limits change more often than store metadata, so use the linked developer page as the final check before subscribing.

Alternatives

AlternativeJetwriter AIAlternativeHyperWriteAlternativeGrammarly

Sources

We used the official Chrome Web Store listing and first-party developer material. Public metrics can change after the fact-check date.

  1. Chrome Web Store listing

    Rating, rating count, public users, version, update date, and publisher disclosures verified 2026-10-12.

  2. Jasper Everywhere product documentation

    First-party product, feature, support, or project documentation used for workflow context.

  3. Extension Reviewer methodology

    How public claims, permissions, evidence, and tradeoffs are reviewed.

View in Chrome Web Store Developer site
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