WHAT IS A BILLFODL AND HOW DOES IT WORK?

It All Starts With a Seed

When you setup your hardware wallet like a Ledger, Trezor, or KeepKey, you will be given 12-24 words known as a 'recovery seed'. Some software wallets on your phone also use these 12 to 24 word phrases as well. 


This 'seed' is used to recover your funds if your hardware wallet is ever lost, stolen, or destroyed. Essentially, these words are a backup of your coins. When you start a new wallet, you will have the option to input these words and get your coins back. This is because your coins are not actually sitting on the old device, but rather at your public address on the blockchain. These 24 words just prove you own that address.  

Backing Up Your Seed

Most people write this seed down on a piece of paper. 


Bad idea...


What if your house catches on fire or you experience a flood?

That's why you back up your seed on a Billfodl. 

What Is a Billfodl?

The Billfodl is a small, wallet sized stainless steel enclosure designed to house any kind of crypto private key or recovery seed you may need to protect from physical threats of destruction. With the Billfodl, you don't need fancy stamping sets or hammers. Instead we provide a randomized set of character tiles, laser engraved for maximum readability and ease of installation.  

Setting Up the Billfodl

Spell out your key or seed by sliding the tiles, one by one, into the slats seen in this picture. You can store up to 96 characters, allowing you to backup an entire 24 word seed in one unit. Don't worry if your entire seed is longer than 96 characters; you only need the first 4 letters of each seed word to fully backup your coins. 


 Once installed and locked, store away in a safe place to achieve a permanent fireproof and waterproof offline backup.

ONE OPTION IS ALL YOU NEED

The standard Billfodl supports all seed/key types: Hex, BIP-39 Seed Phrases, Alpha-Numeric, and more. Unlike other products on the market, that charge you in excess of $200 for the same support as the Billfodl, you only need to pay $79.95 for this flexibility.

$89

watch the setup process in this video

or YOU CAN FOLLOW THIS GUIDE

WHAT ARE YOU WAITING FOR?

DONT LOSE YOUR TICKET TO THE MOON!

The Billfodl

Unmatched Physical Security for Your Private Keys 


$89

Billfodl is the most secure way to store your crypto wallet backup offline, safe from hackers and acts of god. Using a randomized set of character tiles, you recreate your recovery phrase in the steel unit, creating an almost indestructible back up. Works best with Crypto wallets like Ledger and Trezor.

The Billfodl is the most secure way to store your wallet backup. Using a randomized set of character tiles, you recreate your recovery phrase in the steel unit, creating an almost indestructible back up. Works best with Crypto wallets like Ledger and Trezor.

125% Money Back Guarantee

316 Marine Grade Stainless

Laser Cut, 

Laser Engraved

Hardy Backup on All Wallets

125% Refunds

316 Stainless

Laser Engraved

Hardy Backup

125% Refunds

316 Stainless

Laser Engraved

Hardy Backup

Free Shipping

All US orders and International orders of $120 or more

Easy Returns

No questions asked - just 125% money back guarantee

Secured Payments

All card payments are secured through Shopify payments

Customer Support

Get free and fast email/chat support with our in-house crypto experts

FIRE PROOF


Forged to withstand more than double the average house fire

WATER PROOF


Marine grade 316 stainless steel means it will never rust

SHOCK PROOF


Shock proof up to 1,000,000 volts means serious protection

HACKER PROOF


Seeds and keys remain completely offline so no hacker can touch you

YOU PROOF


Unlike a piece of paper, You will never accidentally throw away your Billfodl

Features

Universal Compatibility

Billfodl is compatible with every hardware and software crypto wallet on the market. It can support BIP39 seeds of 12, 18, or 24 words, or even vanilla private keys - no matter the coin.

Simple Set Up

Have your recovery seed backed up and ready to go in less than 10 minutes. Our 'no stamping required' method means a fast backup without sacrificing security.   

Laser-Engraved Tiles

Because our tiles are laser engraved, it means your recovery seed is backed up on characters that are burned permanently into the stainless steel they are engraved on.

Laser Cut Chassis

The main unit is laser cut, which means that, unlike other similar products, the tiles always fit exactly the same every time, making it easier to load and more likely to retain its structure in a fire.

Technical Specifications

Dimension & weight

Unit Size: 104mm x 58mm x 5mm

(4.1in x 2.3in x 0.2in)

Weight: .4 kg (14 oz)


Box Size: Unit Size: 170mm x 120mm x 15mm (6.7in x 4.7in x 0.6in) 


Materials

316 Marine Grade Stainless Steel 

 

Components

Lazer Cut Stainless Steel Chassis

Stainless Steel Laser Engraved Tiles


Compatibility

All hardware wallets, software wallets

and password managers using hexadecimal or BIP39 seeds, keys, or master passwords

What the Experts Say

"We feel that anyone with significant amount of cryptocurrency who is relying on paper seeds as backups should consider a Billfodl. For $80, it is a rather cheap insurance policy against many potential threats that paper backup seeds don’t."

-Jordan Tuwiner, 

BuyBitcoinWorldWide.com

"For what it aims to achieve, the Billfodl device accomplishes everything – it’s cheaper than the competition, uses better materials and is better designed. That makes it the best product on the market for storing your keys or seed words"

-Oliver Dale,

Blockonomi.com

"Billfodl is my 'go to' for deep cold storage and the only long term storage solution I trust. I feel safer knowing my seed fragments can withstand fire, flood and pretty much anything else nature can throw at is. Billfodl's quality is second to none!."

-Mike Olthoff,

CoinCards.com

"With Billfodl offering so many features for half of the price, would it still be a good idea to get (one of their competitors)? Billfodl has raised the bar considerably. Let’s be objective – Billfodl offers a superior product at a considerably lower price."

-Ciprian V.,

1stMiningRig.com

Verified Customer Reviews

Customer Reviews

Based on 15 reviews Write a review

Free Shipping

All US orders and International orders of $120 

Easy Returns

No questions asked - just 125% money back guarantee

Secured Payments

All card payments are secured through Shopify payments

Customer Support

Get free and fast email/chat support with our in-house crypto experts

Frequently Asked Questions

How do I use the Billfodl? How do you set it up with your wallet?

Each Billfodl package comes with the main steel unit or chassis and a set of over 300 character tiles. After you have received you 12 or 24 word recovery phrase (otherwise known as a recovery seed, seed phrase, or mnemonic phrase), you will open your Billfodl and the provided pack of character tiles and you will spell out the first four letters of each word and slide them into the main unit. The Billfodl main unit has labels above each slot so you know which word of your seed goes where. 

You can also watch this video of a Billfodl set up below:

I only see support for 96 characters; what if one of my words is more than 4 characters long?

Don't worry! 


You can still store you your seed securely on Billfodl. The way the recovery seeds work is such that you only need the first 4 letters of each word in the seed. For example, if your seed had the words: 


witch collapse practice feed shame open despair creek road again ice lease


Then you would arrange your tiles to look like this:


witc coll prac feed sham open desp cree road agai ice leas


If you ever need to recover your private data, you would just input the first four letters into any major crypto wallet (MyCelium, Jaxx, Ledger, Trezor, etc). 

Does Billfodl support all key types?

Indeed it does! We only have one product, and it was designed to support all private key types: Hexadecimal, Alpha-Numeric (Wallet Import Format), and 12, 18, and 24 word seed phrases. We designed it so there was no confusion for our clients. It doesn't matter what kind of key or password you are storing.

Is Billfodl better than a paper wallet?  

One of the primary drawbacks of the paper wallet is its poor longevity. Ink can run in humidity, the paper dissolves in water, and in the longer term, paper degrades. Because of the high quality build materials of the Billfodl, you can be sure that your private data and crypto keys are safe from both the elements and time itself. 


 Additionally, paper wallets are produced by third party agents, so until you go to recover your coins, you never really know they are safe to begin with. Billfodl eliminates this weak point in security by allowing you to create the offline storage on your own without trusting a third party not to steal your coins.

What happens if my Billfodl is lost or stolen?  

If your Billfodl is lost or stolen, IMMEDIATELY move all of your crypto to a new address which utilizes a completely different Seed or Private Key. If using Billfodl to store Seed Words, we recommend you use a passphrase (sometimes called a “25th word”) so that if someone finds your Billfodl, you still have some protection (see Best Practices for more information). This can be done on most hardware wallets.

How do I recover data protected by Billfodl?  

To retrieve them, simply open any bitcoin wallet which supports Seed Phrase import, such as another Trezor or Ledger, GreenAddress, or Mycelium among many others. Again, there is NO RUSH. Your funds are safe on the blockchain. Please take your time to research how to do this with your preferred wallet. 


 While the exact process differs in every wallet, most have a feature to input Seed Words. As always if you have any questions, we are always here to help at support@billfodl.com.

Can I use Billfodl instead of a Ledger or Trezor hardware wallet?  

TL;DR - Please don’t. 


 While you could use Billfodl instead of a hardware wallet by creating new cold wallets and loading the private keys into Billfodl, in practice this is not the best way to use Billfodl, and if you transacted with any frequency, this method would become very cumbersome. 


 Instead, the Billfodl is meant to complement your hardware wallet by enabling you to store your Seed Words in a way that is as indestructible and safe from user-error as we could conceive of.

What is Billfodl's return policy?  

We are so sure you are going to love your Billfodl that we offer a no-questions-asked, 125% money-back guarantee. That is not a typo. If you don't like Billfodl, send it back to us, and we will refund your money plus 25%. Your time is valuable. If you feel like we have wasted yours, you are entitled to be compensated for it. And we promise - we are the only offline storage solution option that will pay you if you don't like the product. That's how sure we are!

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