Skip to the page

Interface audits and clickable prototypes at a fixed price · Porto, Portugal

Felipe IxD

Terms of use

Terms of use, felipeixd.com

Revised on 27 October 2026.

felipeixd.com belongs to Felipe IxD, an interaction-design studio in Porto, Portugal. Browsing it means agreeing to the conditions below; anyone who disagrees should leave the site.

Purpose of the site

A catalogue of three fixed-price design packages, priced in euros, plus a form for requesting a written scope. Package descriptions are correct on the revision date, yet a description by itself is not an offer capable of acceptance.

A request is not yet an agreement

A submitted form or an e-mail counts only as a request. Agreement begins when the studio has issued a written scope and you have accepted it in writing. From then on that scope, read together with the payment and refunds page, fixes the work, the hand-over date, the price and the cancellation rules.

Fair use of the site

Not permitted: sending material that is unlawful, abusive or deceptive; attempting to probe, overload or break the site; copying it wholesale by automated means; entering someone else's details without their consent.

Who owns what

Words, page design, drawings and the icon set here are the studio's own work. Photographs remain their makers' property and appear under the licences in the credits list below. Design files produced under a package transfer to the customer when the final instalment is paid, exactly as that customer's scope records.

Limits of responsibility

The site is offered as it stands. Reasonable care goes into its accuracy and uptime, but the studio accepts no responsibility for loss caused by relying on it or by its being offline, save where the law forbids such an exclusion. No clause here excludes responsibility for fraud, nor for death or personal injury caused through negligence.

Applicable law

Portuguese law governs these conditions and the courts of Porto hear any dispute; consumer protections granted by the law of your country of residence stay intact.

Revisions

The studio may revise these conditions, and the revision date above always marks the current text. Questions: [email protected].

Image credits

Every photograph on this site, with its licence and source address. Addresses are given as text.

  • wireframe-notebook.webp — CC0, via openverse (www.rawpixel.com/image/5967040/macbook-wireframe-notebook-sketch); no attribution required, listed for completeness.
  • annotated-sticky.webp — CC0, via openverse (www.rawpixel.com/image/5967068/macbook-wireframe-notebook-sketch); no attribution required, listed for completeness.
  • paper-flow-stickies.webp — “Paper prototyping with sticky notes” by adactio; photo page flic.kr/p/6pJF3k; reused under CC BY 2.0, terms at creativecommons.org/licenses/by/2.0/ — cropped and resized here.
  • paper-screens-table.webp — “e350 paper prototype” by Samuel Mann; photo page flic.kr/p/6WPmZq; reused under CC BY 2.0, terms at creativecommons.org/licenses/by/2.0/ — cropped and resized here.
  • keypad-yellow-pad.webp — CC0, via openverse (www.rawpixel.com/image/5969464/office-workspace-keyboard-iphone); no attribution required, listed for completeness.
  • diary-weekend-page.webp — CC0, via pxhere (pxhere.com/); no attribution required, listed for completeness.
  • notebook-on-ledge.webp — CC0, via pxhere (pxhere.com/); no attribution required, listed for completeness.
  • porto-river-houses.webp — “Porto” by . Ray in Manila; photo page flic.kr/p/2n84NoZ; reused under CC BY 2.0, terms at creativecommons.org/licenses/by/2.0/ — cropped and resized here.
  • douro-boats.webp — “Porto, Portugal” by rick ligthelm; photo page flic.kr/p/r53BxD; reused under CC BY 2.0, terms at creativecommons.org/licenses/by/2.0/ — cropped and resized here.