250K taxpayers audited in 2025

Do you know how much tax you owe on your crypto?

Brazil's Federal Revenue uses AI to track blockchain transactions. Penalties reach 150% of the tax owed.

Anny connects to your exchange, calculates everything automatically, and warns you before you exceed the limit.

Connects with:BinanceBybitCoinbaseKrakenOKXGate.ioKucoin
Tax Simulator
R$ 28.000
R$ 18.000
Total monthly disposals (R$)R$ 28.000 / R$ 35.000
Tax exempt
Your disposals are below R$35,000. No tax is due.
Remaining: R$ 7.000

Simplified estimate. Does not consider loss compensation. Consult an accountant.

0
taxpayers audited in 2025 for crypto reporting errors
R$ 0 bi
in undeclared or incorrectly declared R$
0%
maximum penalty on tax owed in case of fraud
R$ 0 mil
monthly disposal limit (R$) for capital gain exemption

How it works

STEP 01

Sélectionnez la bourse et la liste des symboles

Sélectionnez la bourse, la liste des pièces à investir, puis choisissez entre les comptes spot, sur marge et à future.

Free · No card · 30 seconds
STEP 02

Définissez une stratégie

Sélectionnez la combinaison d'indicateurs et d'algorithmes à utiliser pour former votre stratégie d'analyse des conditions du marché.

Read-only API · Non-custodial · End-to-end encryption
STEP 03

Définissez si le bot doit investir

Saisissez le signal automatiquement, en 1 clic, ou incrémentez le signal avec votre analyse en dessinant le signal directement sur le graphique.

Weighted average cost (RFB) · Swap = disposal · Transfer ≠ sale
STEP 04

Configurez le niveau d'automatisation

Maximisez vos profits avec une stratégie de suivi qui vous est propre. Gérez vos risques en paramétrant l'auto-stop et la vente panique.

R$35K alert · e-CAC R$30K alert · Monthly DARF reminder

Can I sell my Bitcoin?

AnnyAnny
Ask AnnyOnline

I want to sell 0.5 BTC. Will I pay tax?

Anny analyzes your portfolio and simulates different selling scenarios to show exactly how much tax you'd pay — and how to save.

Scenario A: Sell everything now

Sale R$52K + R$12K already disposed = R$64K (>R$35K). Gain R$18K.

Tax: R$2,700
Scenario B: Split across 2 months

Feb: sell R$23K (total R$35K ✓). Mar: sell R$29K (total R$29K ✓).

Tax: R$0
Savings: R$2,700

Estimate. Consult an accountant for personalized guidance.

Anny monitors everything for you

While you invest, she handles the paperwork.

R$35,000 Limit

Monitors monthly disposals and warns when approaching the exemption limit.

e-CAC (R$30,000)

Alerts when foreign exchange operations exceed R$30K.

Weighted average cost

Calculates the acquisition cost of each asset automatically, including swaps.

DARF Reminder

If you owe tax, Anny tells you: amount, code (4600), and payment deadline.

Scenario simulation

"Can I sell?" → Anny shows how much to sell now vs. split across months.

IRPF Report

At annual filing, generates data ready to import into the Federal Revenue program.

1 simulation = R$2,700 saved

Splitting the sale across 2 months avoids 15% tax. The plan pays for itself in 1 month.

Minimum e-CAC fine = R$100

Not declaring volume >R$30K on a foreign exchange. Cost of not having it: R$100–3% of value.

Tax audit = R$165–150% of tax

250K people were audited in 2025. The fear is real and the cost is high. R$99/mo is safe by comparison.

Crypto accountant: R$300–800/mo

Anny doesn't replace the accountant, but does 80% of the work. At R$99, it's 3–8x cheaper.

How much does it cost NOT to pay the fine?

Tax monitoring is free. Upgrade when you need more.

Gratuit

Commencez gratuitement

$0
pour toujours
CRÉDITS IA1,000crédits / mois~60 conversations IA
1 exchange connection
Portfolio & P&L tracking
R$35K & R$30K monitor
Basic email alerts
Ask Anny — AI tax chat
Annual IRPF report
Commencer GratuitementSans carte de crédit

Pro+

Suite d'intelligence complète — tout en illimité

$49
/ mois
CRÉDITS IA50,000crédits / mois≈ 2 500 conversations IA ou 220 optimisations complètes de stratégie
Everything in Pro
Daily AI insights
Portfolio risk score
Regulatory alerts (MP 1.303)
Priority support
API access
S'abonnerAnnulez à tout moment.

Comment fonctionnent les crédits ?

Opus 4.6Sonnet 4
Anny fonctionne avec les modèles les plus puissants d'Anthropic. Recherche approfondie, analyse fiscale et modélisation de scénarios utilisent Claude Opus 4.6 — le modèle de raisonnement phare d'Anthropic. Le chat et l'analyse standard fonctionnent avec Claude Sonnet 4. Vos crédits financent une IA de pointe appliquée directement à votre portefeuille.

Des crédits sont consommés à chaque utilisation d'une fonctionnalité IA. Le coût dépend de la fonctionnalité et du volume traité par l'IA.

FonctionnalitéCrédits
Fonctionnalités IA (varie selon l'usage)
Ask Anny (chat)Variable
Insights IAVariable
Recherche ApprofondieVariable
Backtesting (fixe par exécution)
Backtesting100
Backtest de Portefeuille200
Optimiseur de Stratégie900
Analyse Walk-Forward1,800

"Variable" = facturé selon l'utilisation réelle des tokens. Une question courte coûte moins qu'une analyse approfondie de portefeuille. Vous pouvez voir le coût exact de chaque réponse via l'icône ⓘ à côté.

Votre plan inclut un rechargement mensuel de crédits. Les crédits achetés s'ajoutent et n'expirent jamais.

Frequently asked questions

What are crypto "disposals"?

Selling for fiat, crypto-to-crypto swaps, conversion to stablecoin, or using as payment. Transferring between wallets is NOT a disposal.

When do I need to pay tax?

If monthly disposals > R$35K, gains are taxed at 15-22.5%. Below R$35K, gains are exempt. MP 1.303 may eliminate this exemption.

What is e-CAC and why R$30,000?

Operations on foreign exchanges > R$30K/month must be declared on e-CAC. Fine: R$100 to 3% of the value.

Can Anny move my funds?

No. Read-only API. Anny sees transactions and balances but cannot execute trades, transfers, or withdrawals.

Does Anny replace an accountant?

No. Anny is a monitoring and estimation tool. Consult a specialized accountant for complex decisions.

Can I use it with more than one exchange?

Yes. Free: 1 exchange. Pro: up to 3. AI CFO: unlimited. Anny aggregates data from all of them.

The Federal Revenue already knows about your crypto. Do you?

Create your free account. Connect your exchange. Know exactly where you stand — before the Revenue tells you.

Start free — no card →
Non-custodialBuilt for Brazil3 min to set up