Calculator Pro BTP calcule vos métrés et génère des devis structurés pour le bâtiment : béton armé, escaliers, toiture, peinture, menuiserie, plomberie, électricité. Devis quantitatif ou estimatif, TVA personnalisable, 100% hors-ligne
Calculez vos coûts matière, food cost, marges et prix de vente en quelques minutes. Food Cost Pro transforme vos recettes en fiches techniques professionnelles et vous aide à améliorer la rentabilité de vos plats.
Turn a client's request into a professional quote in minutes: scope breakdown, line items, discounts, payment milestones, revision limits and terms, rendered as a printable HTML/PDF quote with all totals calculated by script. Built-in Taiwan tax handling (5% business tax, 10% withholding and 2.11% NHI premium for individual freelancers), plus any currency and custom tax rate.
Paste a French listing and get the memo the numbers actually support. Price per m² vs the local market. Gross and net yield on total acquisition cost — with the post-LF2025 frais de notaire for that département, which most tools get wrong. Cash-flow across three scenarios, every formula visible so you can correct it. Tax regimes compared, including the 2025 LMNP clawback. Red flags, negotiation levers with the arithmetic, documents to obtain first. Decision-support analysis, not advice.
Benchmarks your freelance or consulting rate against live market data for your exact skill, experience, and location. Chart + downloadable report included.
Calcule ton prix de revient réel et ta marge par produit — que tu importes depuis la Chine (transport aérien/maritime, transitaire, agent sourcing) ou que tu achètes déjà localement en Afrique. Intègre stockage, livraison dernier kilomètre et frais de closing. Sais immédiatement si un produit est rentable avant de l'acheter, ou quel prix fixer pour la marge que tu veux.
Describe your business once and get a single HTML file that issues your quotes and invoices offline. Your details, currency, tax rates and payment terms are already in it. Auto numbering, client and item presets, quote to invoice in one click, print to PDF, JSON and CSV export. No install, no signup, no API key. Nothing is uploaded. Not tax advice.
開盤前十分鐘還在畫線？把「每週一組、可直接對照的價位」變成一句話就拿得到。 · 台指期近月，每週四定案一組 15 階（H6 到 L6）＋16 個區間 · 不報價、不預測、不給買賣點：只給你能貼進看盤軟體的對照表 · 匯出 CSV 直接變警示清單，或拿 JSON 接你自己的表單 · 每週更新一次、盤中不重算，同一天問十次答案一樣 · 價格超出公布範圍會明說，不幫你編下一階 · 讀不到資料就說讀不到，不會生一個數字給你 · 繁中／簡中／英文／日文皆可