# ChiptuningFiles.eu > Professional B2B tuning files and file service portal software for the automotive tuning industry. ChiptuningFiles.eu serves professional tuning companies, garages, dealers and automotive specialists. It provides ECU and TCU tuning files and branded software for companies operating their own file service and dealer network. ## Main pages - [Home](https://chiptuningfiles.eu/): Overview of both services. - [Chiptuning Fileservice](https://chiptuningfiles.eu/chiptuning-fileservice.php): Professional ECU and TCU file requests, revisions, messages and file history. - [Chiptuning Portal](https://chiptuningfiles.eu/chiptuning-portal.php): Branded file service software for partners and dealers. - [Automotive Widgets](https://chiptuningfiles.eu/automotive-widgets.php): WidgetDesk Chiptuning Configurator, customer follow-up, booking widgets and branded dyno reports. - [Options and Pricing](https://chiptuningfiles.eu/pricing.php): Fileservice pricing information and the portal subscription. - [Contact](https://chiptuningfiles.eu/contact.php): Contact form in English or Dutch. - [Portal login](https://chiptuningfiles.eu/fileservice/login.php): Login for existing users. ## Chiptuning Fileservice - Professional Stage 1 and Stage 2 tuning files. - ECU and transmission calibration requests. - Revisions based on logs, feedback or vehicle behaviour. - Original files, completed files, messages and revisions remain linked to one request. - Intended for professional automotive businesses. ## File Service Portal - Partner and dealer accounts. - Partner-controlled dealer pricing and credits. - Stripe Connect payments and invoice workflows. - File requests, revisions, messages, downloads and notifications. - Own logo, branding and accent colour. - Optional supplier routing while the partner retains its dealer relationship. - Activity logging, statistics, search and status management. - Standard subscription: EUR 99 per month excluding VAT. - External supplier services are separate from the software subscription. ## Languages The website and contact widget are available in English and Dutch. English is the default. Dutch is selected with `?lang=nl`. ## Automotive Widgets by WidgetDesk - Embeddable, responsive Chiptuning Configurator with make, model, year and engine selection. - Registration lookup where supported, plus original and tuned horsepower and torque. - Quote requests flow into the WidgetDesk dashboard and are also sent by email. - Reusable email templates for quotations, confirmations, reminders and follow-up. - WhatsApp follow-up where a suitable connection has been configured. - Service request and direct booking modes, with optional Google Calendar connection. - Dyno Report Generator for branded PDF reports containing power, torque, gains, customer and vehicle information. ## Contact - Email: info@chiptuningfiles.eu - Website: https://chiptuningfiles.eu/ - Related company: https://revtuning.eu/