How do I convert .DDD files to Excel?

Drag your tachograph .DDD files into the upload box on this page. Tachoparser parses them server-side and gives you a quote. Pay via Stripe and download the Excel report — typically in under two minutes from upload to download.

What does the report contain?

Six sheets in a single Excel workbook: Summary, Driving-rule Infringements (EU 561 + WTD), Data-compliance issues, Per-driver penalty summary, Speeding events, Missing-mileage incidents, and Vehicle utilisation.

Is the service GDPR-compliant?

Yes. Fleet Transport Consultants Ltd is ISO 27001 certified. Data stays in the UK (Google Cloud europe-west2), encrypted in transit and at rest. We delete uploaded DDD files within 30 days, and act as your Data Processor under a UK GDPR Article 28 agreement.

Convert .DDD files to compliance reports.

Q: How is it priced?

£1 per driver-week of data analysed. A driver-week is one calendar week with at least one activity record for that driver. You see the exact price after upload, before paying. No subscriptions, no setup fees.

Drop your tachograph downloads, get a full Excel compliance report covering EU 561, Working Time Directive, speeding, and missing mileage. £1 per driver-week. ISO 27001 accredited.

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Drop your DDD files here or click to browse

Driver cards + vehicle units · multiple files OK · up to 1 GiB each

🔒 One-off purchase, no subscription, no data retained beyond 30 days.
ISO 27001 certified · UK-only storage · we act as your Data Processor under UK GDPR Article 28.

DDD files

→

Tachoparser

→

Excel report

What you get

⚖

Driving-rule infringementsEU 561/2006 daily & weekly drive limits, daily & weekly rest, breaks, fortnightly cap.

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Working Time DirectiveWTD breaks, night-work cap, 48-hour weekly average, 60-hour cap.

📋

Data complianceDriving without card inserted, missing driver data, missing vehicle unit downloads.

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Speeding eventsVehicle-recorded over-speed incidents with date, time, max speed and duration.

🛣

Missing mileageVehicle-driven miles where no driver card was inserted — DVSA red flag.

📊

Per-driver scorecardsPenalty points and GFP £ exposure summarised per driver, ready for management review.

Pricing

£1

per driver-week of data analysed

A driver-week is one calendar week with at least one activity record for that driver. You see the exact price after upload, before paying. No subscriptions, no minimums, no setup fees.

Why us

Fleet Transport Consultants Ltd has been advising UK road-transport operators on driver-hours and tachograph compliance for years. Tachoparser's analysis engine is independently validated against the most-used commercial analysis houses (Tachomaster, Convey) and is regulation-cited at every rule.

UK data residency ISO 27001:2022 certified GDPR Article 28 DPA 30-day auto-deletion

FAQ

What is a .DDD file?

A .DDD file is the digital download from a tachograph driver card or vehicle unit (VU). DVSA requires fleets to download driver cards every 28 days and vehicle units every 90 days, then retain those files for 12 months.

Why convert .DDD to Excel?

Raw .DDD files are binary and unreadable. To check compliance you need a structured view — typically a spreadsheet — listing infringements, penalty exposure, and data gaps for each driver and vehicle. That's what Tachoparser produces.

How long does it take?

Most jobs go from upload to delivered xlsx in under two minutes. Larger uploads (1,000+ DDDs) may take 5–10 minutes.

What about driver privacy?

We act as your Data Processor under UK GDPR Article 28. All data stays in the UK, encrypted in transit (TLS) and at rest (AES-256). We delete every DDD and every report within 30 days. Service privacy notice · Company privacy policy.

Can I send DDDs by email instead?

Yes — for ad-hoc jobs you can email DDD files as attachments to support@theftc.co.uk and we'll send the report back manually. The self-service flow is faster for repeat work.

Upload your DDDs