Token Boost
Free crypto tools and calculators
Ten free calculators: mining profitability, hardware comparison, electricity cost, halving countdown, DCA, profit and loss, position size, staking yield and two unit converters. No signup, no email required.
Every tool on this page is free, runs in your browser and requires no account. We built them because the same questions come up constantly in reader mail, and because most of the calculators already out there either hide their assumptions or bury the result under an affiliate link.
What each one is for
Rentabilité du minage
The one we are known for. Put in your hashrate, what the machine actually draws at the wall, and what you pay per kilowatt-hour. It returns daily, monthly and yearly net profit, your break-even date and first-year ROI. It will also tell you plainly when a setup never breaks even, which a surprising number of calculators refuse to do.
Calculateur DCA
Models what a regular buying schedule would be worth today against a stated average entry price, and compares it with the equivalent lump sum.
Profit and loss
Entry, exit, and both sides of the fee. Returns profit in dollars and percent plus the sell price you would need just to get back to even.
Convertisseur crypto
Any of the top fifty coins to any other, or to US dollars, at live rates.
A word on the numbers
Prices come from CoinLore and are cached for five minutes, so a figure may lag a fast-moving market by a few minutes. Nothing these tools produce is a quote, a valuation or financial advice. Mining figures in particular assume today’s conditions hold indefinitely, and they will not: difficulty adjusts, rewards halve, and electricity contracts change.
Minage
- Rentabilité du minage Hashrate, puissance et prix de l'électricité en entrée. Profit quotidien, seuil de rentabilité et ROI en sortie.
- Comparaison de matériel Deux machines comparées côte à côte sur l'efficacité, le profit net et le retour sur investissement.
- Coût de l'électricité Ce qu'un rig coûte à faire fonctionner par heure, jour, mois et année.
- Compte à rebours du halving Hauteur de bloc en direct et blocs restants jusqu'au prochain halving.
Marchés
- Calculateur DCA Ce qu'un achat régulier aurait rapporté, comparé à un versement unique.
- Profits et pertes Entrée, sortie et les deux volets de frais. Profit réel et prix de seuil de rentabilité.
- Taille de la position Dimensionnez une position à partir de la perte que vous êtes prêt à accepter.
- Rendement du staking Récompenses avec intérêts composés, et leur valeur après un mouvement de prix.
