
Missed a receipt? That slip can cost you 21 % VAT. Automate the grunt work and Spanish freelance taxes start feeling fair.
I learned the hard way when a late Modelo 303 meant a €200 surcharge. The right tools now file while I sleep.
Automation tools for Spanish freelancers: start with invoices
Bold takeaway line first: Invoice errors trigger fines; automation prevents them.
Spanish invoices must list VAT, withholding (IRPF), and sequential numbers. Tools like FacturaDirecta pull client data from Agencia Tributaria and apply the right 19–47 % IRPF bracket automatically.
- Auto‑generate PDF invoices from templates.
- Email them on schedule.
- Sync with Modelo 130 draft.
Mini exampleA designer bills €2 500. The app withholds 15 % IRPF, shows €375, and books it to the next tax return.
Invoice automation Spain
Stop copying IBANs. Connect your bank; the tool matches payments to invoices and watches for late payers.
- Issue invoice.
- Bank feed confirms payment.
- Overdue triggers a nudge email.
That single loop keeps cash flow healthy without spreadsheets.
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Expense tracking Spain
Lost receipts equal lost deductions. Use apps that snap a photo, read the VAT, and tag categories the Agencia Tributaria accepts.
- OCR reads Spanish and English tickets.
- VAT rates 0 %, 4 %, 10 %, 21 % auto‑classified.
- Archive meets the four‑year audit rule.
Mini exampleLunch with a client: €42, VAT €8.82. The app books 50 % deductible automatically.
Banking integrations Spain
Your bank feed is the single source of truth. Modern accounting tools connect via PSD2 APIs to Spanish banks like CaixaBank and BBVA.
- Daily sync means no manual CSV imports.
- Rules mark recurring costs such as coworking rent.
- Card split lets you assign personal vs. business.
Social security contributions autónomo 2025
Cuota jumps with earnings next year. From 1 January 2025, 15 income bands set monthly payments between €200 and €590.
Automation pulls your real income and updates your quota six times a year - exactly when the new rules allow.
- Avoid over‑paying on low months.
- Prevent surprise back‑payments.
Mini exampleIncome drops to €1 200. The tool files a change; your cuota falls to €294 the next month.
VAT compliance Spain
Zero threshold means every sale counts. Spain still has no VAT registration threshold for residents. Automation compiles sales, deducts input VAT, and drafts Modelo 303.
- EU One‑Stop‑Shop (OSS) ready.
- Alerts when new 2025 rates apply.
Add one authoritative resource: Agencia Tributaria VAT Portal.
Subscription billing automation with Stripe
Recurring income needs billing logic, not spreadsheets. If you sell SaaS or digital packs, skip webhook spaghetti and plug in Autumn.
- Define plans in a UI; Autumn syncs them to Stripe.
- One entitlement call guards features.
- Usage metering handles overages - handy when Spanish VAT demands exact units.
Mini example: Sell AI credits. Autumn meters 1 000 tokens at €0.02 and fires the invoice; your books get a clean CSV.
Outreach automation
Forgotten follow‑ups kill deals, automation keeps leads warm.
Prospects rarely sign after the first email. Tools like Origami Agents send a polite nudge sequence while you keep growing your business.
- Import leads from CSV or your CRM.
- Choose Spanish or English templates, personalise with one click.
- Sequence pauses when a client writes back.
- GDPR safe: erase data on request.
- Won deals flow into your invoicing app so paperwork is ready.
Mini example
A content writer uploads 200 leads. The three‑step sequence lands a 30 % reply rate, six projects worth €4 200 follow - no manual chasing.
Bottom line
Automation tools for Spanish freelancers hand back nights you used to waste on forms. Link invoices, expenses, banking, quota, VAT, and billing - and you’ll never miss a deduction again.