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Top 111 Authentication & identity tools Online Tools

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111 tools

Clerk

★★★★★ 5.0 (76)

An authentication and user management platform

Authentication & identity tools

Zeus Proxy

★★★★★ 5.0 (19)

The finest platform for residential proxy services.

Automation tools Authentication & identity tools

Auth0

★★★★★ 5.0 (13)

Secure access for everyone. But not just anyone.

Authentication & identity tools

PropelAuth

★★★★★ 5.0 (11)

Authentication that works before you write any code

Authentication & identity tools

Composio AgentAuth

★★★★★ 5.0 (10)

Auth for AI Agents to Act on Your Behalf

Authentication & identity tools Unified API

Corbado

★★★★★ 5.0 (7)

Go passwordless and bring passkeys to your customers

Authentication & identity tools Security software

APIPark

★★★★★ 5.0 (7)

✨#1 Open Source AI Gateway & API Developer Portal

Authentication & identity tools Unified API

Altogic

★★★★★ 5.0 (6)

Backend as a service platform to develop apps in minutes

Authentication & identity tools Databases and backend frameworks

Permit.io

★★★★★ 5.0 (6)

Never Build Permissions Again

No-code Platforms Automation tools

ApparenceKit

★★★★★ 5.0 (6)

Ship your mobile app in days, not months

Mobile editing apps Authentication & identity tools

staarter.dev

★★★★★ 5.0 (6)

Launch Your Next SaaS Faster with staarter.dev

Website builders Membership software

Logto

★★★★★ 5.0 (5)

The better identity infrastructure for developers.

Authentication & identity tools

Hanko

★★★★★ 5.0 (5)

Open-source auth and user management for the passkey era

Authentication & identity tools

Passage by 1Password

★★★★★ 5.0 (4)

Frictionless Security: Auth & User Management with Passkeys

Authentication & identity tools Security software

Stack Auth

★★★★★ 5.0 (4)

Open-source Auth0/Clerk Alternative

Authentication & identity tools

Stytch

★★★★★ 5.0 (3)

User infrastructure for modern applications

Authentication & identity tools

BoxyHQ

★★★★★ 5.0 (3)

Security Building Blocks for Developers

Authentication & identity tools

Rupt

★★★★★ 5.0 (3)

Detect and convert account sharers into paying customers

Lead generation software Authentication & identity tools

Roundtable

★★★★★ 5.0 (3)

Raise a fund, run a syndicate, raise for your startup.

Professional networking platforms Fundraising resources

AdonisJS

★★★★★ 5.0 (2)

MVC Framework for NodeJs to write webapps with less code

UI frameworks Authentication & identity tools

DiceBear

★★★★★ 5.0 (2)

An avatar library for designers and developers

Avatar generators Graphic design tools

heylogin

★★★★★ 5.0 (2)

password manager with hardware-based end-to-end encryption

Password managers Authentication & identity tools

Kinde

★★★★★ 5.0 (2)

Simple, powerful authentication you can integrate in minutes

Authentication & identity tools

OLOID M-Tag

★★★★★ 5.0 (2)

Tesla-like mobile key experience for the modern workplace

Productivity Remote workforce tools

Dynamic

★★★★★ 5.0 (2)

A powerful web3 auth developer platform.

Web3 Authentication & identity tools

Phase

★★★★★ 5.0 (2)

Keep Secrets

Authentication & identity tools Security software

DevDojo Auth

★★★★★ 5.0 (2)

Customizable Auth Screens for Laravel

UI frameworks Authentication & identity tools

Dentity

★★★★★ 5.0 (2)

Build Trust Online

Authentication & identity tools

GitHubTree

★★★★★ 5.0 (2)

Visualize repo structures in tree view.

Authentication & identity tools Observability tools

Userbase

★★★★★ 5.0 (1)

Add user accounts & data persistence to your static site.

Static site generators Membership software

Veriff

★★★★★ 5.0 (1)

AI-powered identity verification software

Authentication & identity tools AI Infrastructure Tools

Aserto

★★★★★ 5.0 (1)

Cloud-Native Authorization as a Service

Authentication & identity tools

Pathfix

★★★★★ 5.0 (1)

The easiest way to add integrations to your SaaS

Automation tools Authentication & identity tools

Magic

★★★★★ 5.0 (1)

Make passwords disappear with a touch of Magic

Authentication & identity tools

ZenStack

★★★★★ 5.0 (1)

Build scalable web apps with minimal code

Authentication & identity tools Command line tools

Seemless

★★★★★ 5.0 (1)

From social to site with zero disruption

Landing page builders Link in bio tools

FramerAuth

★★★★★ 5.0 (1)

Authentication for Framer websites

Membership software Design resources

Passkeyd

★★★★★ 5.0 (1)

Passkey auth just became easy to self host

Authentication & identity tools

TruthPix - AI Detector

★★★★★ 5.0 (1)

GenAI Pics Flagged On-Device

Photo sharing Safety and Privacy platforms

Liquid

★★★★★ 5.0 (1)

✨ Seamless and customizable auth and user management. ✨

Remote workforce tools Authentication & identity tools