Free legal calculators

Calculate severance for unfair dismissal (33 days/year) or objective dismissal (20 days/year) per the Workers' Statute. Includes final settlement.

Estimate your monthly Social Security quota using the 15 actual income brackets from RDL 13/2022. Updated for 2026.

Calculate the maximum seizable salary amount under Art. 607 LEC and minimum wage 2026 (€1,184/month exempt).

Calculate monthly and annual net pay for any salary: IRPF 2026, employee SS (6.35%) and total employer cost (31.4%).

Calculate the full settlement: unused holidays, proportional bonus pay and dismissal compensation.

Calculate sick pay benefit: 60% of regulatory base days 4-20, 75% from day 21. Work accidents paid from day 1.

Estimate the survivor pension: 52% or 70% of regulatory base based on income and family dependants. Arts. 220-229 LGSS.

Estimate your contributory pension: 50% at 15 years, 100% at ~37 years. Voluntary and involuntary early retirement. Cap €3,267/month.

Calculate the duration and amount of your unemployment benefit: 70% of regulatory base for the first 6 months and 50% thereafter. Up to 24 months.

Check entitlement to the assistance subsidy (Arts. 274-283 LGSS): 80% IPREM = €480/month. 8 situations. Over-52s: 100% IPREM until retirement.

Estimate the Labour Inspectorate (ITSS) sanction for minor, serious and very serious infractions under RDLeg 5/2000.

Calculate SEPE benefit during an ERTE: 70% regulatory base months 1-6, 50% from month 7. Arts. 47-51 ET.

Does your contract meet the new maximum workweek? RDL 4/2025 reduces working hours from 40 to 37.5 h/week.

Calculate permanent disability benefit: Partial (24-month lump sum), Total (55%/65%), Absolute (100%) and Grand Invalidity.

Check whether you qualify for Spain's IMV 2026 and estimate the monthly amount based on household composition, income and assets.

How much do you receive on birth leave? 100% regulatory base · 16 weeks · Both parents equal · Tax-exempt.

Calculate the 30-50% surcharge on sick leave, permanent disability and death benefits when a work accident occurs due to a safety violation.

Calculate the true cost of hiring: CC 23.60% + unemployment + FOGASA + training + MEI 2026 + work accident by sector. Full breakdown.

Calculate the SS contribution default surcharge: 10% (≤1 month), 20% (2-3 months) or 35% (>3 months) under Art. 27 LGSS. By date or by months.

Calculate Art. 51 ET thresholds for collective dismissal (ERE): 10/30/100 employees and percentages in 90-day period. Procedure and consultation periods.

Calculate FOGASA coverage in company insolvency: unpaid wages (max 120 days) and severance pay. SME 40% benefit (Art. 33.8 ET).

Calculate overtime pay and limits: 80h/year maximum, mandatory SS contributions, time-off or pay depending on collective agreement. Art. 35 ET.

Check probationary period limits: 6 months for qualified technicians, 2 months for others, 3 months for SMEs. Art. 14 ET and collective agreements.

Calculate IRPF withholding rate on payroll based on gross salary, family situation, disability and number of children. 2025-2026 tax tables.

Calculate new salary, full SS contributions for 2 years (RDL 2/2021) and real employer saving. Art. 37.6 ET. Children under 12 and family members up to 2nd degree.

Calculate new salary, full SS contributions for 2 years (RDL 2/2021) and employer saving. Art. 37.6 ET: unconditional right. Children under 12 and relatives.

Check your rights during unpaid leave: voluntary (4m–5 years), child care (up to 3 years), family (up to 2 years) and compulsory.

Parental leave (Art. 48 bis ET, RD 5/2023): up to 8 weeks per child under 8, currently unpaid. Full-time or part-time.

How much do you receive when closing your business? 70% regulatory base · 2-24 months · IPREM 2026 min/max.

Calculate late payment interest and surcharges for unpaid Social Security contributions. Surcharge of 10% (1 month), 20% (2-3 months), 35% (over 3 months) under Art. 27 LGSS.

How much is Lexiel worth for your firm? Calculate hours recovered, additional revenue and the subscription payback period based on your hourly rate.

Estimate the tax sanction with conformity (30%) and early payment (25%) reductions under Arts. 188 and 191-206 LGT.

Calculate Spanish Inheritance Tax by autonomous community: Madrid (99%), Andalucía (99%), Canarias (99.9%) bonifications and 17-CCAA comparison.

Calculate net real estate capital income with the 60% reduction for habitual dwelling rental and 5 main deductible expenses.

Calculate ITP (second-hand) or VAT+AJD (new build) by autonomous community. All 17 regions with current 2026 rates.

Calculate IRPF capital gains or losses with 4 savings rate brackets 19-27%. Reinvestment exemption and over-65 exemption.

Refund or payment? Estimate your 2025 income tax: salary, rental, capital gains, deductions and effective rate.

Calculate the quarterly Form 130 payment for self-employed in direct estimation. 20% on net income accumulated since 1 January.

Calculate your quarterly VAT return. Output VAT minus deductible input VAT. Rates 21%, 10%, 4% and 0%.

Compare the tax burden across all 17 Spanish regions: ITP, Inheritance Tax, Wealth Tax and regional IRPF. Sortable table and bar chart.

All 2026 Spanish tax deadlines with live countdown: M303, M130, M111, M100, M347, M720 and corporate tax.

Estimate GDPR/LOPDGDD data protection penalties. Minor (up to €10M/2%), serious and very serious (up to €20M/4%). Art. 83 GDPR.

Classify your AI system: prohibited uses (Art. 5), high risk (Annex III) and limited risk (Art. 50) of Regulation (EU) 2024/1689.

Estimate attorney fees (CGAE), court agent tariffs (RD 1373/2003), court taxes (Law 10/2012) and expert witness costs.

Calculate when your claims expire: civil, criminal, employment, tax and administrative actions.

Calculate procedural deadline expiry in business or calendar days: appeal, cassation, opposition, dismissal.

Calculate legal interest (Art. 1108 CC), procedural default (Art. 576 LEC) and LATE commercial default (Law 3/2004).

Determine which civil procedure applies to your matter: ordinary, summary, payment order, bill of exchange or family proceedings.

Calculate court agent fees under RD 1373/2003 for all civil proceedings. Includes VAT.

Estimate the full cost of litigation: court fees, court agent tariff, attorney fees, expert witness and costs scenarios (Art. 394 LEC).

Do you qualify for a duty lawyer? Check the income threshold (2× IPREM 2026) and special categories: domestic violence, asylum seekers, minors.

Calculate judicial fees for legal entities. Fixed fee + 0.5% of claim (max €10,000). Civil, administrative and labour courts.

Generate burofax and extrajudicial notice models tailored to your case: payment demand, contract termination, lease eviction (LAU).

Estimate indicative lawyer fees by specialty, case type, complexity and location. 2026 market ranges for 8 legal specialties.

Estimate indicative child support based on paying parent income, number of children and custody type. Based on CGPJ reference tables.

Calculate IIVTNU using both RDL 26/2021 methods. Includes STC 182/2021: zero tax if no real value increase.

Calculate the legitim, improvement and free disposal thirds under Spanish Civil Code. Spousal usufruct (Art. 834 CC) included.

Calculate traffic accident compensation under Law 35/2015: permanent sequelae, temporary injuries and death.

Estimate annual IBI property tax based on cadastral value, municipal tax rate and bonifications (large family, social housing).

Calculate monthly payment, APR, total interest and full amortisation schedule for fixed or variable rate mortgages.

Calculate excess interest charged by the floor clause and Art. 1108 CC interest. Full retroactivity per ECJT C-154/15.

Diagnose company insolvency under Art. 2 TRLC. Calculate current ratio, solvency and cash runway.

Calculate annual rent updates using IRAV (2.28% Dec 2024) for post-Law 12/2023 contracts, or CPI for earlier ones. Includes tensioned areas and large landlords.

Calculate Spanish notary fees for property purchases, mortgages, wills, inheritance, company incorporation and powers of attorney.

Estimate child support, compensatory pension, housing use, community property division and divorce costs. Based on Arts. 90-97 CC.

Automatically detect and replace personal data in legal documents: names, ID numbers, IBAN, phones and addresses. GDPR/LOPDGDD compliant.

Compare two versions of a contract and get a detailed analysis of what changed, new risks introduced, and clauses added or removed.