Skip to content

Handstyler

by NKNW_Lab

Install Handstyler

Download Zapstore

Download
QR code for zapstore.dev/download
  • Scan the code with your phone’s camera
  • Tap Download anyway if the browser warns about the file
  • Allow your browser to install unknown apps if Android asks
  • Open Zapstore and finish the onboarding

Open Handstyler in Zapstore

Open
QR code to open Handstyler in Zapstore
  • Scan the code to open Handstyler in Zapstore, or search for it there
  • Tap Install, and Download if Zapstore asks you to confirm the developer
  • Confirm in Android’s install dialog. Allow Zapstore to install unknown apps if Android asks

Claimed by the developer

NKNW_Lab cryptographically proved they hold the key that signs Handstyler. The claim is a signed proof on Nostr, tied to the certificate below.

Developer
NKNW_Lab
Developer key
npub1c73eshvej5s4284zud029vz0yh672hvtvlv94pard796hneqxwgqku26yr
Signing certificate
833ba830c8957b20af52a17f5da0d390dfdd63e9a832577f41dccd1de6d1af3f
APK checked by
relay.zapstore.devIt read the APK and found it signed with this certificate before listing the release.
Claim published
Nov 6, 2026
Valid until
Nov 5, 2028
Proof event
d84079806d9d903ad5edb6dc8481c9e94274755340e52557c107b7c8c8b0c950in relay.zapstore.dev
How trust works

Graffiti handstyle tag machine. Use 5 markers with different tips, 31 backgrounds, and drips to create tags. Save as transparent PNG stickers or upload your own pictures.

This canvas is inspired by the old "Tags" application and the KATSU app.

There are 5 markers with different tips, the default mode saves a transparent PNG image that you can use as a sticker. Includes 31 backgrounds, 5 drawing tools, and drips.

...You can also upload your own pictures!

Summary generated by Zapstore from source.

Original description, as the developer published it.

Zap Handstyler

Zapping anonymously. Sign in to zap with your identity.

Sats go to npub1c73es…ku26yr, the developer who signed the app’s certificate proof.

Amount in sats

Stacked in

Latest release

Nov 6, 2026
Claimed app No Google servicesSource available

It asks for no sensitive access.

Permissions

  • Files WRITE_EXTERNAL_STORAGE Read files on this phone

Comments

Loading comments…

More art apps

See more

Get Handstyler the private way

Updates checked on your device, and every release verified before it installs.

Get Zapstore for Android

  1. Tap Download APK below.Scan the code with your Android phone’s camera.
  2. If Android asks, allow your browser to install unknown apps.
  3. Open Zapstore and finish the onboarding.
Download APK

v2.0.4 · 71.2 MB · Android 10+

Verify the download

On a computer, run shasum -a 256 <the file you downloaded>. It should print: b13e01319fecf0b3ba1fd60132758bd0fa08a235836c52d44fddb412cf1b7137

If you have zsp, Zapstore’s publishing tool, zsp utils extract-apk <the file you downloaded> works too. Its hash should be the same SHA-256: b13e01319fecf0b3ba1fd60132758bd0fa08a235836c52d44fddb412cf1b7137

On the phone, AppVerifier should show this signing certificate: 99e33b0c2d07e75fcd9df7e40e886646ff667e3aa6648e1a1160b036cf2b9320

Source code All releases and notes

Get zsp

  1. Download the file for your computer.
  2. Make it executable and put it on your PATH.
  3. In your project folder, run zsp.

Have Go? This does the same:

go install github.com/zapstore/zsp/v2/cmd/zsp@latest
macOS, Apple silicon Linux, x86-64 Linux, arm64

v2.0.1 · macOS and Linux

Verify the download

On your computer, run shasum -a 256 <the file you downloaded>. It should print the SHA-256 for the one you chose.

macOS, Apple silicon · 18.6 MB 99018fb9744e5ace2b44557550dc333496239912c0e9b1137266d4922c803346

Linux, x86-64 · 23.8 MB 1ef5373f8ecd9ba63d2c3fab98abb0d31b2244a2aac31b3749fb205c7d5f5b38

Linux, arm64 · 22.1 MB e421005ee47cba58293dce4277bb784e4cfe706dbbcb8617d671629d0238be18

Source code All releases and notes