Getting started with Tangra AI

Set up your account in under a minute, understand how credits and plans work, then jump into any of the six creative tools. One login and one balance work everywhere — web and apps.

Create your account

Tangra AI uses a passwordless sign-in. Tangra uses a passwordless email-code sign-in by default (LoginPage rendered with passwordless={true}). Step by step: 1) On the login screen the user sees entry options. The primary one is the "Email User" button (also passkey, and on some platforms Google/Microsoft).

  1. Open the login screen
    Go to any product and click “Log in to create”, then choose “Email User”.
  2. Enter your email
    Type your email to receive a one-time login code. New emails may be asked to reply once to a welcome email to verify the inbox.
  3. Enter the code
    We email you a numeric login code — type it in and submit to sign in. Entering a new email creates your account automatically.
  4. Add a passkey (optional)
    Accept the passkey prompt to enable Face ID, Touch ID, Windows Hello or a security key for instant future sign-ins.
Sign-in optionsPrimary: passwordless email login code (one-time numeric code emailed to the user; brand-new emails may need to reply to a welcome/activation email first). Passkeys: full WebAuthn/passkey support via @simplewebauthn/browser - users can sign in with a saved passkey ("Passkey" button), use browser autofill (conditional UI) on the email field, and are prompted to enroll a passkey after logging in (Face ID / Touch ID / Windows Hello / security keys). OAuth: Google sign-in ("Google User") and Microsoft / Azure AD sign-in ("Microsoft User") are available on supported web platforms (Google/Microsoft buttons are hidden in some in-app webviews and on macOS). Guest: an optional anonymous "Guest" account can be created on some surfaces to try the product before adding an email. There are no passwords anywhere in the flow.

How credits work

Tangra runs on a single shared credit + subscription wallet used across all products (Images, Video, Music, Photos, Voice) and across the website and native apps. The credit counter in the top bar shows total balance (regular credits + subscription credits); for unlimited tiers it shows a coin icon instead of a number. Each AI generation costs a model-specific number of credits, and pricier models cost more: e.g.

One shared balance

Your credits work across Images, Video, Music, Photos and Voice — on the website and in every app.

Pay per generation

Each model costs a set number of credits, shown live on the Generate button. Pricier, higher-quality models cost more.

Never expire

Purchased credits roll over and never expire while your account stays active.

Unlimited tiers

Premium & Ultimate include unlimited generations with select in-house Tangra models.

Plans & pricing

Choose a monthly subscription for the best value, or buy one-time credit packs for pay-as-you-go. Subscribers get about 50% off credit packs.

PlanPriceMonthly creditsHighlights
Free$0Starter / earned creditsTry every product; buy credit packs as you go
Pro$10/mo+5005 parallel generations, 2,000 private images
Premium$20/mo+1,00010 parallel, 5,000 private images, high quality, unlimited on select Tangra models, support
Ultimate$40/mo+2,000Unlimited parallel & private images, superb quality, priority generation & support

Credit packs

Credit packStandardWith subscription
Small — 100 credits$10$5
Medium — 500 credits$30$15
Large — 1,000 credits$50$25
Out of credits?When your balance hits zero you can grab a starter 100-credit pack for $4.99, or earn more for free below.

Earn free credits

Manage billing & your account

  1. Check your credits and subscription
    Click the credit counter (number, or a coin icon for unlimited tiers) in the top bar to open 'Your Credits'. It shows your current plan (Free / Pro / Premium / Ultimate), total credits, when subscription credits renew, and buttons to subscribe, buy more credits, claim free credits (referrals, games, one-time bonuses).
  2. Subscribe to a plan
    Open the pricing page or click 'Subscribe' in the credits panel, choose Pro ($10/mo), Premium ($20/mo) or Ultimate ($40/mo), and complete checkout via Stripe (web) or your app store (mobile/desktop). Apply a promo code at checkout if you have one.
  3. Buy a credit pack
    In the credits panel choose 'Buy more credits' and pick 100, 500, or 1000 credits. Pay via Stripe on the web or your platform store in the apps. Subscribers and app-store buyers get about 50% off. Credits never expire while your account is active.
  4. Manage billing or cancel subscription
    On your account/profile page, click 'Billing' to open the Stripe self-serve billing portal, or 'Cancel Subscription' to request cancellation (you'll get a confirmation email from team@tangra.link). App-store subscriptions are cancelled in that store.
  5. Switch accounts or sign out
    In Settings > Security, click 'Switch Accounts' to log in with a different email, or 'Sign Out' to log out (sign-out is hidden for guest accounts since they have no recoverable email).

Choose your tool

Six tools, one workflow. Open a guide to see exactly how each works: