Parking Fine Appeal Calculator
Snap your fine. We read it, check it for grounds to appeal, and write your appeal letter — free.
Works for UK PCNs and private tickets, Australian infringements, US citations and more. No app, and no sign-up to get started.
- ⚡ Reads your ticket automatically
- ⚖️ Tailored to your authority
- 🔒 Photo never stored
- 1. Upload fine
- 2. Confirm & answer
- 3. Your letter
📁 My saved appeals
You haven't saved any appeals yet. Generate a letter below, then tap Save.
Upload a photo of your parking fine
Take a clear, well-lit photo of the whole ticket or penalty notice. JPG or PNG.
or
Check the details
A few quick questions
Answer honestly — we only build your appeal on grounds that genuinely apply to you.
Your appeal
Grounds for your appeal
Your appeal letter
Edit anything in brackets, then copy, download or email it to the authority.
Where to send it
Next steps
💾 Create a free account to save this appeal to your account — it's free. We'll keep your letter and add it to your account once you sign up.
How it works
Upload your fine
Snap a photo of your ticket or PCN. Our AI reads the reference, vehicle, date, location, reason and amount in seconds.
Answer questions
Confirm the details and tell us about the signage, payment machine and your circumstances.
Get your letter
We find the strongest legitimate grounds and draft a formal appeal addressed to the right authority — ready to send.
Frequently Asked Questions
Can I really appeal a parking fine for free?
Yes. Many parking fines are successfully cancelled every year, and you never have to pay to appeal — appealing to the issuing authority is always free. This tool reads your ticket, checks it for valid grounds and drafts the letter for you at no cost. You only ever pay the fine itself if your appeal is unsuccessful.
How does the parking fine appeal calculator work?
Upload a photo of your ticket or penalty charge notice and our AI reads the key details — reference number, vehicle, date, location, contravention and amount. You confirm the details and answer a few short questions about the signage, payment machine and your circumstances. We then identify the strongest legitimate grounds and write a formal appeal letter addressed to the right authority.
What are valid grounds to appeal a parking ticket?
Common grounds include parking signs that were missing, obscured or contradictory; faded or unclear bay markings; a payment machine that was out of order; incorrect details on the ticket such as the wrong registration or contravention code; a valid ticket or permit that was displayed; you were not the driver or keeper at the time; or genuine mitigating circumstances such as a medical emergency or vehicle breakdown. The calculator only ever builds your appeal on grounds that genuinely apply to you.
Does this work for UK PCNs and private parking tickets?
Yes. The tool recognises the difference between a council or TfL Penalty Charge Notice and a private operator parking charge, and it tailors the appeal and the escalation route accordingly — formal representations and the Traffic Penalty Tribunal or London Tribunals for council PCNs, or POPLA / the IAS for private operator charges.
Does it work in Australia and the US?
Yes. For Australian infringements it drafts a request for internal review by the issuing council or authority, and for US citations it tailors the letter to contesting with the issuing city or agency. It also handles many other countries — it adapts the wording and the submission route to the issuer shown on your notice.
Is my fine photo or personal information stored?
No. Your photo is sent securely to be read once and is not saved on our servers. The extracted details stay in your browser so you can edit them, and your appeal letter is generated for you to copy, download or email. Nothing about your fine is kept after you leave.
Will appealing affect the early-payment discount?
Most authorities offer a reduced amount if you pay quickly (often within 14 days). Submitting an appeal usually pauses the clock, and if your appeal is rejected the discount period typically restarts so you can still pay the lower amount. Always check the dates on your own notice — the calculator highlights them for you.
Is this legal advice?
No. Parksy gives general information and drafts a letter based on what you tell us; it is not a substitute for professional legal advice. You are responsible for the accuracy of what you submit. For complex cases or court proceedings, consider speaking to a qualified adviser.
Parksy provides general information and drafts a letter from the details you give us. This is not legal advice and we cannot guarantee the outcome of any appeal. Always check the dates and instructions on your own notice.