Fast.com

Fast.com

fast.com · Verified Sep 17, 2026 ·
Open Tool

Description

Simple internet speed test by Netflix. Open the page and it instantly starts measuring your download speed.

No-Login Task

"Test internet connection speed"

Editorial Review & Verification

Hands-on Verified
Best For

Users and network engineers seeking an immediate, clean, and ad-free measurement of their internet bandwidth and latency

No-Login Alternative To: Speedtest by Ookla Cloudflare Speed Test SpeedOf.Me
💡 Top-Rated Workstation in this Category ⚡ 96 · Editor's Choice
The ID Toolbox

Instructional designers and elearning creators needing zero-egress tools for caption conversion, Bloom taxonomy validation, and course scoping

View Workstation →

+ Key Strengths (Pros)

  • ✓ Zero-click instant speed test that starts automatically upon opening the URL
  • ✓ Tests real-world bandwidth against Netflix Open Connect CDN infrastructure without ads
  • ✓ Provides unloaded and loaded latency breakdown alongside upload speed metrics

− Limitations (Cons)

  • − Does not offer structured CSV or JSON file export of historical benchmark results
  • − Transmits connection metrics and client IP to Netflix telemetry infrastructure

Deep Privacy & Sandbox Audit & Product Power & Utility Review

🛡️ Audited & Certified by NoLoginTools.org
B+
Privacy Grade
Verified No-Login Utility
Security & Sandbox Index
64 / 100
Data Sandbox & Storage Isolation 14 / 25
Zero Trackers & Telemetry Hygiene 16 / 25
Source Transparency & Auditability 12 / 25
Availability & Infrastructure Resilience 22 / 25

Observed 17 outgoing network payloads transmitting speed measurement packets and diagnostics to Netflix CDN endpoints and telemetry services (ichnaea-web.netflix.com). No user login or identity tracking is enforced.

⚡
Product Power Index
70 / 100
Capable Utility
📊 5-Dimension Performance Radar 5D CADES
Radar chart displaying 5 dimensions: Frictionless, Depth, Export, Privacy, Polish Frictionless UX: 17/20 (85%) Functional Depth & Fidelity: 13/25 (52%) Export Freedom: 15/20 (75%) Privacy & Data Sovereignty: 13/20 (65%) Stability & Polish: 12/15 (80%) Frictionless UX (17/20) Functional Depth & Fidelity (13/25) Export Freedom (15/20) Privacy & Data Sovereignty (13/20) Stability & Polish (12/15)
Frictionless UX 17 / 20
Instant start without signup, account wall, or modal traps
Functional Depth & Fidelity 13 / 25
Full core workflow completion, feature richness, and input fidelity
Export Freedom 15 / 20
Unrestricted download in standard formats with zero watermarks
Privacy & Data Sovereignty 13 / 20
In-browser memory sandbox, zero tracking egress, and data hygiene
Stability & Polish 12 / 15
Visual typography, layout ergonomics, and reliable runtime recovery
🔬 Hands-on Lab Notes Audited in 2026-09

Measured 46 Mbps download speed with 173 ms unloaded latency, streaming 180MB from Netflix CDN nodes across 17 network requests.

Data Sandbox & Storage Isolation 14 / 25
Zero-Account Ephemeral Server
  • ✓ Temporary stateless processing without user profile retention
  • ✓ No persistent identity linking or mandatory account creation
  • ✓ Requires network connection to execute backend tasks
Zero Trackers & Telemetry Hygiene 16 / 25
Standard No-Auth Policy
  • ✓ Zero forced signup or login cookies required
  • ✓ Operates without identity or social logins
  • ✓ Standard server-side HTTP access logging applies
Source Transparency & Auditability 12 / 25
Proprietary / Freeware
  • ✓ Proprietary frontend and application service
  • ✓ Zero-login functionality verified by NoLoginTools manual audit
  • ✓ Runtime network egress and cookies verified via automated scanner
Availability & Infrastructure Resilience 22 / 25
Operational & Verified
  • ✓ Tool is online and accessible
  • ✓ Monitored continuously by NoLoginTools automated prober
  • ✓ No scheduled downtime or access gating detected

NoLogin Lab™ Verified Telemetry & Empirical Audit

CADES 2.0 Empirical Test
🛡️ Network Payload Sniffing Stateless Cloud Transit

Stateless execution; no user account or tracking identifier recorded on remote infrastructure.

Audit: verified-consistent
💻 Execution Sandbox Engine Cloud Processed

Web browser environment operating without persistent account binding or cross-site tracking.

Sandbox: Server-Side
📦 Artifact & Watermark Check Standard Formats

Functional output download verified with standard browser capabilities.

Ad Tier: zero-ads
⚡ Access Velocity & Friction Instant Launch (<500ms)

Primary operational canvas becomes interactive immediately upon URL load with zero registration intercept.

Onboarding: 0-Click Gate
📜 Source Code & Governance Authenticated Web Utility

Verified authentic web utility with direct zero-login access and stable production operations.

License: Proprietary

Verification Details

Account None Required
Category Productivity
Processing Server-Side
Pricing Free
Privacy Architecture Verdict

Observed 17 outgoing network payloads transmitting speed measurement packets and diagnostics to Netflix CDN endpoints and telemetry services (ichnaea-web.netflix.com). No user login or identity tracking is enforced.

Tags

Productivity , Free ,Web App,Server-Side

Health History

14 days ago → Today · Uptime: 100%

FAQ

Does Fast.com require an account?
No. Fast.com has been verified by nologin.tools to provide its core functionality — Test internet connection speed — without requiring any login or signup.
Is Fast.com free to use?
Fast.com is listed on nologin.tools as a tool you can use without creating an account. Check the tool's own site for details on pricing or premium features.

Similar Tools

QuixCalc
QuixCalc (quixcalc.com) ⚡ 72

QuixCalc is a free collection of 60+ online calculators and tools, from finance to home projects, that run right in your browser.

til.re
til.re (til.re) ⚡ 84

A URL-based time tool that lets you create countdowns, countups, clocks, and recurring cycles — all embedded in the link itself. No signup required, just craft your URL and share it. Supports multiple themes and time units.

Merge PDF — BytePriva

Merge multiple PDF files into one directly in your browser — no upload, no signup. Files are processed entirely client-side using your device's own processing power, so nothing ever leaves your computer. Drag, drop, reorder, and download instantly.

The ID Toolbox
The ID Toolbox (nextgenailearning.com) ⚡ 96

Free, single-purpose client-side tools for instructional designers and content creators that run locally in the browser with no account or file uploads.

tmp.tf
tmp.tf (tmp.tf) ⚡ 72

A temporary clipboard tool that lets you sync text and content across devices in seconds. No signup required, end-to-end encrypted, and content auto self-destructs. Simply open a named channel and paste from any device.

UntrackedTools
UntrackedTools (untrackedtools.com) ⚡ 85

100+ free online tools that run entirely in your browser. PDF merge, split, compress, convert. Image compression, format conversion, resize. JSON/YAML formatters, markdown editors, token counters, color pickers, unit converters, and more. No file uploads to remote servers — your data never leaves your device. No account, no tracking, no cookies. All processing happens client-side via JavaScript/WebAssembly. Works offline after first load. Built for privacy: what you do in the browser stays in th