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Specialist recovery · cryptocurrency wallet

Shut out of a crypto wallet that’s yours? We may be able to help.

Locked out of your own wallet because you cannot remember the password, your seed phrase is incomplete, or the wallet file was deleted, corrupted or stored on a drive that is failing? In many cases there is a way back. We work for the rightful owner alone, recovering or repairing the wallet file and helping you regain access as long as enough of it remains.

Free assessment
Rightful owner only
Honest about the odds
!

Locked out? Stop guessing — and watch for ‘recovery’ scams.

Have you lost access to your wallet? Stop trying different passwords, as some wallets lock for good after a run of incorrect attempts. Also stop using the drive the wallet file was on if it is failing or was wiped. Gather everything you can find: past passwords, parts of the seed, the wallet software and any backup files. Be clear about the limits, too. Only the rightful owner can be helped back into their own wallet. Transactions recorded on the blockchain cannot be reversed, and coins sent to a scammer or an incorrect address cannot be recovered. Anyone offering to restore stolen cryptocurrency is almost certainly a scam. Similarly, any message telling you that you are owed cryptocurrency but must first pay to release the funds is a scam. Report it to the police.

// how access is lost

When your wallet won’t let you in.

Access to a wallet is typically lost in one of a small handful of ways, and wherever enough of it survives, there is often a way back. Listed below are the situations where we may be able to help.

▤Forgotten passwordThe wallet is right there, but the password just won’t come back to you. If you can even vaguely recall how many characters it had, a few of them, or how you normally create your passwords, a targeted mask or dictionary attack can be run against the wallet’s own encryption. A truly random long password will resist brute force, but a half-remembered one very often gives way.PasswordHints⊟Partial seed phraseAn incomplete BIP39 phrase: a few words missing, misspelt or jumbled. Since each word is selected from a fixed 2048-word list and a checksum is built into the final word, the possible combinations can be calculated and compared with addresses you own.SeedBIP39◌Corrupted wallet fileA damaged wallet.dat (a Berkeley DB file) or a corrupted JSON keystore that will not load. Either the file structure is repaired, or the encrypted key records are extracted directly from the damaged file.wallet.datRepair◳Deleted walletA wallet file erased when a device was reset, wiped or reinstalled. Provided nothing has overwritten the area where the wallet file was stored, the wallet.dat or keystore can be carved back off the drive.DeletedRecovery◍Failed driveA wallet file stuck on a hard drive, SSD or USB drive that has failed or become unreadable. This is simply data recovery: the drive is repaired or imaged and the wallet file recovered.HardwareImaging▣Old or obsolete walletA wallet format or software that is obsolete and no longer runs. The private keys or seed are extracted from the legacy wallet.dat or key file and imported into current software that supports them.LegacyFormats
// what we can — and can’t — do

Straight about what’s possible.

False claims abound in crypto recovery. The reality: if a good portion of your own wallet is still intact, help is often available, though some things are beyond anyone’s reach.

Where we can often help
Forgotten passwordPartial seed phraseCorrupted wallet fileDeleted wallet fileFailed or damaged driveOld wallet formatsSeed word orderMisspelt seed words
What we can't do — and nor can anyone
Fully lost seedReverse a transactionRecover scammed cryptoWrong-address sendsCrack a strong passwordSomeone else's walletGuaranteed results

Lost crypto to a scam, or to a mistyped address? That can’t be undone by anyone legitimate — and whoever says it can is simply the next con. We act solely for the rightful owner reopening their own wallet, and we’re candid about the odds up front.

// wallets & coins we work with

The wallets and coins we handle.

We cover the most widely used wallet software and file types across the major coins. When a wallet or its file can be recovered at all, the brand or coin rarely decides the outcome.

Bitcoin CoreElectrumExodusMetaMaskMyEtherWalletMultibitArmoryBlockchain.comTrust WalletLedgerTrezorKeepKeyColdcardBitBoxwallet.datKeystore JSONBIP39 seedPaper walletBitcoinEthereumAltcoins

Desktop and software wallets; wallet.dat and keystore files; BIP39 seed phrases; backup and paper wallets; the leading coins and tokens.

// how the recovery runs

How wallet recovery works.

First you prove the wallet is yours, and we are honest about the chances of success. Next, the wallet data is recovered or repaired and access rebuilt from whatever survives, never by blind guesswork, and never on a wallet that belongs to someone else.

01

Free assessment and ownership

Tell us what has been lost and what you still have. We confirm that the wallet is yours, take stock of what remains, and give you a straight answer on whether recovery stands a chance.

02

Recover the wallet data

Where a wallet was deleted or corrupted, or the drive it is on is failing, that comes first: we create a read-only image of the drive and recover or repair the wallet.dat or keystore, carving it out of unallocated space or rebuilding its Berkeley DB structure as necessary.

03

Assess what survives

After this, we determine exactly what there is to build on (a partial seed, a password pattern you recall or an old backup) and what has been lost.

04

Reconstruct access

With enough to work with, access is re-established: a partial BIP39 seed is completed from its checksum-valid combinations, or a password is recovered using a mask or dictionary attack based on your hints. We will never attempt to break the cryptography of a wallet you can neither describe nor prove you own.

05

Verify with the owner

We check the recovered wallet opens and that you, its owner, are in control, with your private keys and funds remaining yours throughout.

06

Hand back securely

The recovered wallet and its access details are returned to you privately and securely, after which our copies are erased.

07

Honest outcome

If there is not enough information to restore access, we tell you so straight away instead of charging you for something that cannot be done.

// what we recover from

Shut out — often, a way in.

We help rightful owners reopen their own wallets, recovering or repairing the wallet file and rebuilding access from a partly remembered password or an incomplete seed, so long as enough of it is left to work with.

Owner only
we verify it's yours
Wallet file
recovered or repaired
Partial seed
completed if valid
Honest odds
told up front
Private
keys stay yours
25 yrs
Recovering data
// get a custom quote

Request a written quote

Tell us what happened and we’ll get back to you, usually within a working day.

Prefer to call? 01483 901310 · Mon–Fri 9am–5:30pm

// pricing

Case-by-case, honest pricing.

There are no hidden charges and no up-front fee to chase the impossible: you get a free assessment and a written quote before any work begins.

Cryptocurrency wallet recovery
Free assessment
Wallet recovery is charged per case and quoted after a free assessment; the cost depends on what has been lost and what has survived. We only provide a quote when recovery appears realistic.
  • Free assessment and honest odds
  • Written quote before any work begins
  • We only quote where it’s realistic
// jobs off the bench

Access restored, owners back in.

Some examples of recent wallet recoveries, with details kept deliberately vague and private.

// CASE 2026-041recovered
Bitcoin Corewallet.datCorrupted

A wallet file corrupted on a failing laptop drive.

An image was taken of the drive, and the wallet.dat file was carved out and repaired. It opened immediately with the owner’s own password: keys untouched, access restored.

// CASE 2026-034recovered
ElectrumSeed phrase2 words lost

A recovery phrase two words short and one misspelt.

We used the words the owner still had to reconstruct their valid seed, verified it against the wallet, and gave them access to their wallet again.

// CASE 2026-027recovered
Encrypted walletPasswordForgotten

A forgotten password, but the owner recalled its shape.

Using the characters and patterns the owner remembered, we recovered the password and opened the wallet, never guessing beyond their own clues.

// CASE 2026-019recovered
TrezorHardware walletDamaged + partial seed

A failing Trezor with two recovery words in doubt.

The owner’s hardware wallet was failing and two of the seed words were unclear. We reconstructed the correct phrase and restored the wallet to a new device.

// getting it to us

Two easy steps.

Simply send your device to us for a free diagnostic and describe briefly what happened. An engineer will review it and confirm your exact quote in writing before any work begins.

1

Send us your device

The first step to getting your data back is sending the device to us. Pack it safely, put your contact details inside the package and send it in. Once we have completed the free diagnostic, we will confirm the exact cost in writing before any work starts.

How to pack it
  • Put your device in a small, sturdy box or a padded envelope.
  • There’s no requirement to include anything else such as caddies, cables or power supplies since they’re not necessary for the recovery.
  • Include your personal contact information inside the box (your name, address, telephone number and email) on a sheet of paper or using our shipping form. Then simply close the package.
Post toGuildford Data Recovery
Building 2, Ground Floor, Guildford Business Park
Guildford GU2 8XH
⇣Shipping formPDF · print & include with your devicePDF ↓

Sending it by post? We’d recommend a tracked, insured service. Dropping it in? No problem: Monday to Friday, 9am to 5:30pm. Please package the device as described above first.

2

Need more information?

Would you like more information first? Complete the form with further details about your issue, and one of our engineers will review it and send you a tailored quote.

An engineer reviews every enquiry personally — we usually reply within 30 minutes during the day. Prefer to call? 01483 901310.

✓

Thanks — your message is in.

We’ll be in touch shortly. If it’s urgent, call 01483 901310.

// questions

Wallet recovery — your questions.

What people most often ask about cryptocurrency wallet recovery.

It depends entirely on what is left to work from. Where a wallet file has been deleted, corrupted or left on a failed drive, it may well be possible to recover or repair it, and part of a seed phrase or a password you can partly describe is often enough to get you back in. The one case nobody can resolve is a wallet that is truly gone with nothing left to build on, and we will tell you so rather than offer false hope.

No, and we want to be blunt about this. Once a transaction is on the blockchain it cannot be undone, so no reputable firm can recover coins that were stolen or sent somewhere else. When you see firms advertising recovery of stolen coins, they are usually the next scam waiting to happen. We only help owners get back into wallets that are their own.

Quite possibly, if a little memory of the password remains, such as roughly how long it was, a couple of its characters, or the type of passwords you typically choose. The keys in your wallet are encrypted with that password (a keystore, for example, uses scrypt and AES to protect them), so from your hints we build a mask or dictionary attack and test the candidate passwords against your file. A long password that you cannot remember anything about is a completely different story, and we would not say otherwise.

Usually. A few misspelt, missing or misplaced words is exactly where BIP39 comes in handy: the words come from a fixed list of 2048, and a checksum in the last word keeps the number of valid combinations finite rather than astronomical. We generate those combinations, derive their addresses and compare them with your wallets until we find the one that matches.

That is standard data recovery, and yes. The drive is imaged and the wallet.dat or keystore file is recovered from it, repaired where necessary and returned in a state you can open in your own wallet software with your own credentials.

Please don’t pass your full seed or private keys to anyone you can’t be certain of; a lot of cryptocurrency is lost this way. Recovering files does not require them at all. When we need to rebuild part of your seed or password, we set out clearly what is needed and why, while you stay in control throughout.

It is a reasonable question to ask. We are a well-established data recovery firm based in Guildford, with a physical office and phone number. Our assessment gives you an honest view of whether recovery is realistic; we never charge up front to try to recover stolen funds, as that is something we cannot do; and a quote only follows when we believe we can help.

Yours alone. No work begins until ownership has been confirmed, and we will not touch a wallet that isn’t yours. Accessing someone else’s wallet without their permission is simply off the table.

Mainstream software wallets and formats, including Bitcoin Core with its wallet.dat, Electrum, Ethereum keystore (UTC/JSON) files, MetaMask vaults and older Armory and MultiBit formats, along with recovering any of these from a wiped or failed drive. We help with hardware-wallet seeds only where the recovery phrase is one you hold yourself.

Often, when the device is yours and you still have the recovery seed: those words rebuild the wallet on a new device, so a lost PIN or a dead Ledger or Trezor rarely means the end of the road. A partly missing seed can often be rebuilt, but a completely missing seed leaves very limited options that depend on the device. We will give you honest feedback on what is realistic, and we only work on a hardware wallet that you own.

There is no charge for the assessment. After that, the cost depends on what has been lost and what remains, and a quote is only issued if recovery is realistic. All quotes are in writing before any work begins, and there is never an up-front fee to pursue a recovery that cannot be done.

Yes, honest bitcoin recovery: pulling wallet.dat files, key files and seed backups off failed hard drives, old computers, USB sticks and phone memory cards. It is billed as bench work against a written quote, never as a percentage of the balance. What nobody can honestly offer is cracking a wallet whose password and seed are both truly gone.

// locked out of your wallet?

Still your wallet? Let’s see if we can help.

A free assessment, a straight answer on your chances of success, and recovery of the wallet file, or of access itself, where enough is left, for you as the rightful owner and no one else. Get in touch today.