# HAR File Viewer & Analyzer > View, analyze & print HAR files. Inspect network requests, headers, timing. Canonical page: [https://chrome-stats.com/d/com.alex.har.file.viewer](https://chrome-stats.com/d/com.alex.har.file.viewer) ## Overview - **ID:** `com.alex.har.file.viewer` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** KingMaker Apps - **Category:** PRODUCTIVITY - **Downloads:** 385 - **Version:** 1.4 - **Last updated:** 2026-08-23 - **First published:** 2025-10-20 - **Publisher country:** NG - **Size:** 23 MB - **Data as of:** 2026-09-19 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.alex.har.file.viewer) - **Website:** [https://nosikemartins.blogspot.com](https://nosikemartins.blogspot.com/) - **Privacy policy:** [https://sites.google.com/view/kingmakerapps/home](https://sites.google.com/view/kingmakerapps/home) ## Description View, analyze, and print HAR files directly on your Android device. HAR File
Viewer & Analyzer is built for developers, QA engineers, and web performance
testers who need to inspect HTTP Archive (.har) files without opening a
desktop browser.

Open a HAR file exported from Chrome DevTools, Firefox, Charles Proxy, or
any other tool — get an instant summary, then drill into full request and
response details, right from your phone or tablet.

⭐ KEY FEATURES

📁 Select & Open HAR Files
Import .har files from your device storage and start analyzing in seconds.

📊 Instant Summary View
See request counts, response times, total data size, and status codes at
a glance — no need to dig through raw JSON.

🔍 Full Request Analysis
Tap into any entry for a complete breakdown: HTTP headers, request/response
bodies, timing breakdown (DNS, connect, wait, receive), status codes, and
content types.

🖨️ Print & Export Reports
Generate printable reports of your HAR analysis — useful for documentation,
sharing with your team, or attaching to bug reports.

🎯 Clean, Developer-Friendly Interface
No clutter, no learning curve. Designed so both junior QA testers and
senior engineers can find what they need fast.

⭐ WHY USE HAR FILE VIEWER & ANALYZER?

- Debug network issues on the go — review a HAR file someone sent you
without booting up a laptop
- Spot slow requests, large payloads, and failed calls fast
- Understand timing waterfalls: DNS lookup, TCP connect, server wait,
content download
- Inspect request/response headers and bodies for API debugging
- Share findings with your team via printable reports

⭐ BUILT FOR

- Web & mobile developers debugging API calls and page load performance
- QA engineers reviewing network logs from bug reports
- Performance testers analyzing HAR exports from automated test runs
- Anyone who's ever been handed a .har file with no good way to open it

HAR (HTTP Archive) files are a standard format used by browser DevTools
and network proxy tools to record every request a page or app makes.
HAR File Viewer & Analyzer turns that raw data into something readable
— right on your phone.

Download HAR File Viewer & Analyzer now and turn raw network logs into
clear, actionable insights.

Have feedback or a feature request? We'd love to hear from you. ## Rankings - #1,477,661 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.WAKE_LOCK` - `com.alex.har.file.viewer.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.google.android.gms.permission.AD_ID` ## Similar extensions and apps - [Har File Analyzer & Viewer](https://chrome-stats.com/d/har.file.analyzer.viewer.reader.harfilereader) — 684 users - [Har Reader & Analyser](https://chrome-stats.com/d/com.nextxform.har_reader) — 45 users - [Mobile DevTools](https://chrome-stats.com/d/dev.aliyev.mobiledevtools) — 10 users - [PcapNet: Network Analyzer](https://chrome-stats.com/d/com.kam.pcapnet) — 478 users - [Giant JSON Viewer: HAR & API](https://chrome-stats.com/d/com.giantjsonviewer) — 7,180 users, 3.83 / 5 - [Simple Web Dev Tool](https://chrome-stats.com/d/com.pabrikaplikasi.simplewebdevtool) — 1,766 users - [Log File Viewer](https://chrome-stats.com/d/info.camposha.log_file_viewer) — 426 users - [Devel Browser: Web Inspector](https://chrome-stats.com/d/ooo.alienz.devinspector) — 3,270 users - [HTML / MHTML Viewer](https://chrome-stats.com/d/com.kraph.htmlviewer) — 937,760 users, 2.94 / 5 - [Network Calls Viewer - Web](https://chrome-stats.com/d/org.changeblogger.networkcallsviewer) — 49 users - [CSV Viewer-Chart & Analysis](https://chrome-stats.com/d/com.lfc.csvviewer) — 90 users - [QR HTML Viewer - QR Scanner](https://chrome-stats.com/d/com.qr.html.viewer) — 13 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.alex.har.file.viewer)