Usually yes. In England and Wales, the small claims rules say the strict rules of evidence do not apply, and small claims courts in several US states list text messages among the evidence to bring. The judge still decides how much weight they get, so how you prepare them matters.
This is general information and it isn’t legal advice. Rules, limits and fees depend on where you live, so check your own court’s website.
What courts say about messages
No government or court page we read mentions WhatsApp in a small claims case in England and Wales. Here’s the closest we found, along with what other places say:
- England and Wales. Advicenow, a legal charity guide, says emails and text messages are documentary evidence and often used in court. The court rules describe text messages as electronic documents, though that rule is for bigger cases.
- California. Court guides from Santa Cruz and San Mateo list texts and printouts of text messages.
- Colorado. The state’s guide says evidence on phones must be printed, because exhibits stay with the court.
- Florida. One judge’s notice asks for hard copies or a flash drive, and says the Florida Evidence Code governs. So evidence rules aren’t relaxed everywhere.
- British Columbia. The Civil Resolution Tribunal lists “letters, texts or emails” and a timeline of events.
- Ontario. Steps to Justice, a legal charity guide, lists text messages and audio recordings.
Our article on whether WhatsApp messages are admissible in court covers bigger cases.
How to prepare your messages
- Keep the chat on your phone. Don’t delete anything or change phones without a backup. The other side may question what you show, so keep the original.
- Export the whole chat. An export gives you the messages in order with their dates, and you should include media if voice notes matter. Showing the whole conversation also answers any claim that you’ve picked out the good parts. A very long export can start later than the chat did, and some messages aren’t exported, so check the first date and tell the court if anything is missing.
- Screenshot the key messages. Capture the name and the date. Our guide shows how to take screenshots that hold up.
- Write a timeline. The Civil Justice Council’s guide suggests a note of key facts, dates and amounts, “sometimes called a timeline or a chronology”. Citizens Advice suggests listing what happened in date order, then finding evidence for each point.
- Number your pages. The Civil Justice Council’s guide, from 2013, suggests a page number at the bottom right of each page.
- Make copies. Courts in Santa Cruz and Colorado ask for three. In England and Wales, the usual direction is to send copies to the court and the other side at least 14 days before the hearing, and to bring the originals. If you’re late, you may need the judge’s permission to use them. Bring your phone too.
- Follow your own court’s order. If it says something different from a general guide, it takes priority.
Messages in another language
Some places say this outright. Singapore’s tribunals want English translations of documents that aren’t in English, and British Columbia’s tribunal says evidence without a translation generally won’t be considered. We found no rule for messages in English small claims, though you should expect to need a translation there too.
Voice notes
Official guidance is thin, so ask the court ahead of time how it wants them.
- Singapore asks for a transcript of audio recordings, and for copies on CD.
- Ontario’s rules say an audio record served at least 30 days before trial shall be received in evidence, unless the judge orders otherwise.
- Colorado asks for recordings in a form the court can keep, and for you to bring your own device to play them.
- Victoria, Australia asks you to bring your own device and to request hearing room technology a week ahead.
A written transcript with the audio kept safe is the sensible approach. Our article on voice notes as evidence has more.
Limits
These were the limits we found when we wrote this. Many have gone up recently, so older guides can be wrong.
| Place | Limit |
|---|---|
| England and Wales | £10,000, lower for personal injury and housing repairs, and some harassment claims are excluded |
| Scotland (simple procedure) | £5,000 |
| Northern Ireland | £5,000 |
| Ireland | €2,000 |
| California | US$12,500, or US$6,250 for a business |
| Colorado | US$7,500 |
| New York City | US$10,000 |
| Texas | US$20,000 |
| Ontario | C$50,000 |
| New South Wales | A$20,000 |
| Singapore | S$20,000, or S$30,000 by agreement |
| South Africa | R30,000 |
India has Small Cause Courts in some cities and states, with limits set by state law. Electronic records there generally need a certificate under section 63 of the Bharatiya Sakshya Adhiniyam. A lawyer can advise on the right court.
The steps in England and Wales
- Write first. The pre-action rules ask you to set out your claim, the facts, what you want and how you worked out the amount, and to allow about 14 days in a simple case. A business claiming from an individual follows a separate debt protocol with 30 days.
- Make the claim. Most people use Make a court claim for money on GOV.UK.
- Go to mediation. For most money claims of £10,000 or less, GOV.UK says you must attend a free mediation organised by the court, and the judge can sanction you if you don’t.
- Prepare for the hearing. Hearings are informal, and the judge can adopt any fair method.
These are the fees and hearing fees we found. You can usually claim them back if you win, and you may be able to get help with paying them.
| Claim | Issue fee | Hearing fee |
|---|---|---|
| Up to £300 | £35 | £27 |
| £300.01 to £500 | £50 | £59 |
| £500.01 to £1,000 | £70 | £85 |
| £1,000.01 to £1,500 | £80 | £123 |
| £1,500.01 to £3,000 | £115 | £181 |
| £3,000.01 to £5,000 | £205 | £346 |
| £5,000.01 to £10,000 | £455 | £346 |
Loans and debts
Lending to a friend is common, and Citizens Advice says informal one-off loans between friends or family aren’t against the law. In England and Wales, we found no rule requiring a personal loan to be in writing, and no official source saying messages will prove one. Other places can differ: some US states require writing for a deal that can’t be finished within a year. A small claims judge can consider all the evidence, and these can help:
- A message asking for the loan, or agreeing to it, with the amount.
- The bank transfer that matches it.
- A message promising to repay, with a date.
- A later message admitting the money is still owed.
Our article on whether a WhatsApp message is legally binding covers agreements in more detail, and our page on unpaid work and invoices covers money owed for work.
Deadlines
- Six years. In England and Wales, a contract claim must usually start within six years.
- A loan with no repayment date. Time can run from a written demand for repayment. We found no case on whether a WhatsApp message counts as one, so a letter or email as well is the safer choice.
- An admission can restart the clock. Acknowledging the debt or paying part of it restarts time, though it can’t revive a claim that has already run out. The acknowledgment must be in writing and signed, and made to you or your agent.
- Is a message signed. We found no case on this limitation rule. In a 2026 case under a different law, a High Court judge said the sender’s name at the top of a WhatsApp chat isn’t a signature, so don’t rely on it. Another court accepted a name in an email footer as a signature, because the sender knew it would be added. So ask the person to type their name at the end of the message, or get a signed letter or email as well. A court would decide.
- Scotland. The period is usually five years, and the debt is then extinguished. A clear written admission, or a payment that clearly shows the debt still stands, can restart it.
Other places differ. Singapore’s list of eligible claims, for example, doesn’t include a loan between friends.
Getting your chat ready
A long chat is hard to follow on a phone or in a pile of screenshots. You can open your export on Chatonfile.com and read and search it free on your own device, which helps you find the messages that matter.
If you need something to hand over, you can order a dated PDF of your whole export. Every message is numbered, so your timeline can point to message 412 and the judge can find it. Every voice note whose audio is in your export is written out in place, the PDF says which ones couldn’t be, and the summary lists the key highlights and promises. AI can make mistakes, so check the summary and any voice note you rely on against the original. No court has to accept a PDF from us, and you should keep the phone and the export too.
Common questions
Can WhatsApp messages be used in small claims court?
Usually yes. In England and Wales, the strict rules of evidence don't apply in small claims, and the legal charity Advicenow describes text messages as documentary evidence. US rules vary by state, and several court guides list texts as evidence to bring. The judge decides how much weight they get.
Can I just show the judge my phone?
Don't count on it. A Colorado court guide says evidence on phones must be printed, because exhibits stay with the court. In England and Wales, the usual direction is to send copies at least 14 days before the hearing. If you're late, you may need the judge's permission to use them.
Can a WhatsApp message prove a loan?
It can help. In England and Wales, we found no rule requiring a personal loan to be in writing, and a small claims judge can look at all the evidence. A message where the person admits the debt, with the amount and date, is especially useful.
How long do I have to make a claim?
In England and Wales, usually six years for a contract. For a loan with no fixed repayment date, time can run from a written demand. In Scotland, the period is usually five years, and the debt can be extinguished after that.
