🥊 Safari Extension Face-Off

JSON Peep for Safari vs SingleFile for Safari

Objective comparison powered by Apple verified App Store metrics and quality scores

JSON Peep for Safari

JSON Peep for Safari

by Lev Bruk

🏆 92/100 (A+)★ 4.8

Ultra-fast, beautiful JSON formatting and collapsible tree viewer for Safari.

SingleFile for Safari

SingleFile for Safari

by Gildas Lormeau

🏆 89/100 (A)★ 4.6

Save a complete, readable webpage (with CSS and images) into a single HTML file.

⚖️ The SafariExt Verdict

Which one should you install?

JSON Peep is essential for API debugging; SingleFile is the ultimate offline web preservation engine.

👉 JSON Peep for Safari

Choose JSON Peep if you work with web APIs and need lightning-fast syntax highlighting and collapsible JSON trees.

👉 SingleFile for Safari

Choose SingleFile if you want to archive full web pages with styling and images into single offline HTML files.

Specification Matrix

MetricJSON Peep for SafariSingleFile for Safari
Quality Score92 (A+)89 (A)
Pricing ModelFreeFree
Download Size1.0 MB6.9 MB
User Rating★ 4.8 (100 条)★ 4.6 (64 条)
Minimum OSmacOS 12.4+macOS 15.0+
Open SourceNo (Proprietary)✅ Yes
Maintenance StatusActively MaintainedActively Maintained
⭐️ Real App Store Reviews Face-Off

What Verified Users Say

JSON Peep for Safari

★★★★★2023-07-01
You Beautiful Soul

"Works smoothly, completely free, no data collected. You are a beautiful soul."

— CryptoKang
★2022-07-19
Somehow it didn't work for me!!

"I was very positive after looking at all the reviews. But unfortunetely it didn't work for me on my Safari 15.5 (MacOS 12.4). My current rendering text looks like the below snippet: TOKEN: XYZ ------- COMMAND: curl abc ------- { "text1": { "key1": "val1" } }"

— vikrantchauhan

SingleFile for Safari

★★★★★2026-07-27
Perfect

"I usually report to PDFs when saving webpages but it’s clunky. The single file html output is faithful to the page and grabs all the elements."

— Euphorbia Monstrose
★★2026-06-23
Devs, still around?

"Did this app get abandoned? :("

— Champ0506