Tab Mapper

The tab mapper is a handy little tool that will render a guitar tab file with graphic chord diagrams displayed alongside. This comes in handy for people who just don't have every single chord shape memorized. Just plug in the web site address of a valid .tab or .crd file and hit "Go". In general, the tab mapper does a better job with printer friendly URLs. If there is more than one way to play a chord, the tab mapper will choose the most common shape. To see other fingerings, click on the chord diagram and you will be taken to the chord calculator.

Original file located @ http://bikeindex.org.

Skip to main content
the non-profit bike registry
Sign up
  • Search
  • Marketplace
  • Sign up
  • log in
  • Help
  • Stolen bike?
  • Donate
  • Blog
  • Marketplace
  • Search
$38M+
Total recovery value
Since
2013
1852+
Trusted organizations

The bike registry that works.

Bike Index is for:

Bike Shops
Cities
Schools
Community Groups
Theft Victims

Stolen Bikes

WE'VE HELPED RECOVER:

  • Timothy, Portland
    Tricycle recovered on 2026.8.11
    "Tips from this community led me to my bike, thank you to everyone who helped."
  • Maria, Seattle
    Bike recovered on 2026.8.10
    "Found by police and police reached out to us via bike index!"
  • Patrick, Burlington
    Bike recovered on 2026.8.10
    "Thanks Bike Index and the BVT bike recovery group!"
  • David, Calgary
    Bike recovered on 2026.8.9
    "Police found the bike and returned it to me. I was able to give enough info about the bike to ID it. I'm going to add the serial number and more accurate pictures soon."
  • Nick, Calgary
    Bike recovered on 2026.8.8
    "The police found it. Called me and I picked it up!"
  • Karen, Seattle
    Bike recovered on 2026.8.8
    "Community member saw it by dumpster in alley and looked up In bike index"
  • Victor1387, Seattle
    Bike recovered on 2026.8.7
    "The bicycle was returned by the police."
  • Asah, Burlington
    Bike recovered on 2026.8.7
    "BTV stolen bike and recovery group spotted and the police recovered"
  • Blyss, Calgary
    e-Scooter recovered on 2026.8.7
    "The business I locked the e-scooter called me this afternoon to inform me my scooter was found on the property by maintenance not damaged. Lock still missing but the motor lock must have stopped the thief"
  • Caleb, Roseville
    Bike recovered on 2026.8.6
    "Someone contacted me after looking the bike up on bike index, and returned it to me. Heroic stuff!"
  • Read more recovery stories

? ?

What happens if my bike gets stolen?

Step 1: REGISTER YOUR BIKE

It's simple. Submit your name, bike manufacturer, serial number, and component information to enter your bike into the most widely used bike registry on the planet.

? 1 / 4 ?

Used By

Bike Index statistics

Loading...

Bikes registered this week

Total Bikes Registered 1,799,758

Stolen Bikes Registered 178,366

Stolen Bikes Recovered 18,054

Total Recovery value $38,039,441

Partner Organizations 1,852

Bike Index

  • Search
  • Marketplace
  • Register a bike
  • FAQ
  • Blog
  • Help
  • About
  • Where We Are
  • Stolen Bike Recoveries
  • Get your stolen bike back

Support Us

  • Donate
  • Store
  • Ambassadors

Resources

  • API documentation
  • Dev & Design Resources
  • Security
  • Bike Manufacturer List
  • Protect your bike
  • Status page
  • Strava Search and update

Who we serve

  • Bike Shops
  • Schools and Universities
  • Cities
  • Law Enforcement
  • Community Groups
  • Press inquiries
  • Bike Index Blue SKy
  • Bike Index Fediverse
  • Bike Index Facebook
  • Bike Index Instagram
Language English Nederlands (Dutch) Norwegian (Bokmål)

Privacy policy and terms and conditions

2026 © Bike Index, a 501(c)(3) nonprofit - EIN 81-4296194

©2026 JGuitar.com