AI-powered trading journal — bring your own AI key

Stop repeating the trade
that's costing you money.

Chartself logs every trade, flags revenge trades and broken rules in real time, and shows you — in dollars — exactly what your bad habits cost you.

No credit card required · Unlimited trade journaling on the free plan
Total P&L
+$0
Win rate
0%
Profit factor
0
Revenge trades
0 flagged
Equity curve 42 trades
XRP/USDT+1.5R · Win
BTC/USDT−0.3R · Loss
ETH/USDT+2.2R · Win
SOL/USDT+2.3R · Win
Revenge trade flaggedXRP, 09:14
EUR/USD−1.1R · Loss
AAPL+0.8R · Win
Rule adherence100% today
XRP/USDT+1.5R · Win
BTC/USDT−0.3R · Loss
ETH/USDT+2.2R · Win
SOL/USDT+2.3R · Win
Revenge trade flaggedXRP, 09:14
EUR/USD−1.1R · Loss
AAPL+0.8R · Win
Rule adherence100% today

Built for crypto · forex · stocks · futures · options traders

Why Chartself

Every feature exists to answer one question

"Why do I keep losing money the same way?" Chartself connects your trade data to your behaviour — automatically.

Real-time revenge detection

Every trade is checked against your recent losses. Open a position too soon after a loss and Chartself flags it instantly — before it becomes a pattern.

Bring your own AI

Connect OpenAI, Claude, Gemini, Grok, or 5 other providers with your own key. Unlimited AI-powered weekly reports, trade analysis, and Q&A — no token limits from us.

Risk rules that enforce themselves

Set your max daily loss, position size, and consecutive loss limits once. Chartself tracks your risk score in real time and alerts you before you blow past them.

Symbol, time, and emotion breakdowns

See exactly which symbols, hours of day, and emotional states make you money — and which ones quietly drain your account.

Conversational trade logging

Type what happened in plain English. AI extracts symbol, direction, price, emotion, and setup — no form-filling required.

4-step CSV import

Already trading on Binance, Bybit, MT4/5, or Interactive Brokers? Drop in your export — Chartself auto-maps columns and backfills your full history.

Behavioural awareness

It catches the trade you didn't mean to make

Most journals just record numbers. Chartself watches the pattern behind them — and tells you the moment it's happening, not three weeks later in a spreadsheet.

  • Revenge trades flagged within your custom time window
  • Consecutive loss streaks tracked against your limit
  • Rule adherence scored on every single trade
Possible revenge trade detected
This trade was opened 4 minutes after a losing trade.
LONG XRP/USDT
Loss −$92.40
SHORT BTC/USDT
Win +$184.20
LONG ETH/USDT
Win +$261.00
Your AI, your rules

Ask your trading data anything

Connect any AI provider with your own key — OpenAI, Claude, Gemini, Grok, OpenRouter, Groq, DeepSeek, or Mistral. Your key never touches our servers; requests go straight from your browser to your provider.

  • Weekly performance report generated every Monday
  • Trade note analysis surfaces recurring excuses
  • Costs under $1/month even with daily use
"What's my worst habit this month?"
Chartself AI
Your biggest leak is FOMO entries on XRP after 9pm — 7 trades, 71% loss rate, costing $312 total. Your morning session (8–11am) is your strongest, averaging +$84 per trade.
Pricing

Start free. Upgrade when it pays for itself.

Every plan includes unlimited trades and core analytics. No usage limits, ever — only feature limits.

Free
$0
For traders getting started with journaling
  • Unlimited trade journaling
  • Core analytics & equity curve
  • CSV import
  • Rule adherence tracking
Start for free
Elite
$24/mo
For traders running it like a business
  • Everything in Pro
  • Backtesting
  • Tax reports
  • Chartself API access
Get Elite

Your next trade is about to happen.
Will it be the same mistake?

Start journaling in under a minute. No credit card, no setup, no excuses.

Create your free account →