🎁2026 Apple WebKit Verified

Top 100% Free Safari Extensions (No In-App Purchases)

Pure utilities provided generously by indie developers and open-source communities at zero cost.

✓ Apple Native Sandboxed✓ Zero Hidden Traps✓ Top 10 Verified Picks
🏆#1 Editor's Top Pick
Grammarly: AI Writing App icon

Grammarly: AI Writing App

Quality ScoreA · 86

Real-time AI grammar, spelling, and tone correction in Safari text fields.

★ 5.0(1k+ reviews)•100% Free•12.3 MB (Lightweight)

Full Ranked Leaderboard

10 Extensions
#2
Save to Raindrop.io icon

All-in-one modern bookmark manager saving articles, photos, and highlights.

★ 5.0•Free•1.8 MB
#3
PayPal Honey for Safari icon

Automatically finds and applies coupon codes at checkout on 30k+ stores.

★ 5.0•Free•3.0 MB
#4
SDZ Safari Park - Travel Guide icon

Use the San Diego Zoo Safari Park app to get the most out of your visit to the Safari Park! Follow one of the preset wal

★ 4.9•Free•63.3 MB
#5
Readwise Highlighter icon

Sync your web highlights and notes into your Readwise second brain.

★ 4.9•Free
#6
Tabs Saver for Safari icon

• Available on all your devices: Mac, iPad, and iPhone •

★ 4.9•Free•17.4 MB
#7
Proton Pass - Password Manager icon

End-to-end encrypted open-source password manager by Proton.

★ 4.8•Free•266.5 MB•Open Source
#8
WildEarth - Live Safari icon

WildEarth takes you on safari in Africa - live, unhurried and unedited, wherever you are in the world. Every morning and

★ 4.8•Free•23.7 MB
#9
wBlock: Ad Blocker for Safari icon

Minimalist Safari ad blocker focused on speed and simplicity.

★ 4.8•Free•26.7 MB
#10
Zotero Connector icon

Save references to Zotero from Safari with a single click.

★ 4.8•Free•237.2 MB•Open Source