Open Answers Portico

What it does

Open Answers Portico has provided free Making Tax Digital software for VAT since April 2019 enabling many thousands of UK businesses to submit their VAT returns.

• 
  Affordable MTDJul 2026 · affordablemtd.com · ▲8

  The simplest Making Tax Digital software - free for 2026-27

• 
  AbraTaxJul 2026 · abratax.co.uk · ▲6

  MTD bridging for VAT, Self Assessment & Income Tax

• 
  11 MTD BridgeJun 2026 · 11mtdbridge.co.uk · ▲2

  HMRC-recognised Making Tax Digital (MTD) software for UK

• 
  100PcMTDApr 2026 · comsci.co.uk · ▲2

  HMRC recognised Making Tax Digital MTD Bridging App Excel

• 
  hellotax2020 · hellotax.com · ▲66

  Put your VAT compliance on autopilot - for free

• 
  VoxInvoiceMar 2026 · voxinvoice.com · ▲7

  Offline-first invoicing for freelancers. Free forever.

• 
  Blush▲1,462

  Illustrations for everyone

  Dev tools · 2020 · blush.design

• 
  SHA-256 Animation▲1,053

  Animation of the SHA-256 hash function in your terminal. - in3rsha/sha256-animation

  Dev tools · 2020 · github.com

• 
  This Word Does Not Exist▲956

  This Word Does Not Exist uses an artificial intelligence model named GPT-2 to invent new English words.

  AI · 2020 · thisworddoesnotexist.com

• P3
  Plotting 3 years of hourly data in 150ms▲785

  Life & fun · 2020 · leeoniya.github.io

• 
  Untools▲783

  Hand-picked tools for better thinking

  Work · 2020 · untools.co

• 
  Copytesting▲781

  Improve your website copy based on data from your audience

  Growth · 2020 · wynter.com