Free

Details

  • Released
  • Updated
  • September 27, 2023
  • June 25, 2026

Features

LaserBurn screenshot #1 for iPhone
LaserBurn screenshot #2 for iPhone
LaserBurn screenshot #3 for iPhone
LaserBurn screenshot #4 for iPhone
LaserBurn screenshot #5 for iPhone
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About

Control and manage your LONGER laser engraving machine. Import or create designs, set parameters, preview, and monitor engraving progress in real-time. Offers drawing tools, material library, and offline engraving capabilities.

Connect and control LONGER laser engravers
Import or create designs
Set engraving parameters
Real-time progress monitoring
Offline engraving support
Drawing and text tools
Engraving history
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What's New in LaserBurn

2.1.3

June 25, 2026

Fixed engraving defects on certain device models.

User reviews

No good

This app is terrible. WiFi connection is hit and miss. You can’t import files. Inconsistent performance. Absolutely does not work on Mac!

Needs improvement

It connects to the engraver with no problem, but not very user friendly.
1. I can’t save a project locally on my device and modify it later?
2. I can’t save the material profile for the open project, but that material disappears when I open the app again?
3. You can’t go back to the edit page if the border is on, it wouldn’t automatically turn off and let you go back, it simply doesn’t respond if you click on the arrow to the top left. It took me a while to figure out why it’s not responding
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Help.

It was working fine but then said its storage is full. No matter home much I delete files to crest new one it won’t open up space. Has anyone run into this problem? I am using my iPhone which had don’t a great job. Please help

It just works

Not sure what everyone is complaining about here. The one problem I had was with my phone disconnecting from the laser cutters WiFi network since it had no connection to the internet. Once I bypassed that and homed it I had no issue getting things working. First ever laser cutter experience too so you know it’s not a fluke.
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This app sucks

Got the longer Ray 5 mini went to set it up says get this app but this app it trash it won’t even let me connect

FAQ

What laser engraver series does LaserBurn support?

LaserBurn is compatible with the LONGER Nano series, B1 series, and RAY5 series laser engraving machines. For the B1 series, specific firmware may be required, which can be found via a provided link or by contacting support.

Can I create designs directly in LaserBurn?

Yes, LaserBurn offers drawing tools for graffiti, text, and QR code creation. You can also import designs from your album, capture photos, and utilize a material library.

Does LaserBurn allow for offline engraving?

Yes, the app supports offline engraving, allowing you to initiate and manage engraving jobs without a constant internet connection after initial setup.

How do I set up Wi-Fi with LaserBurn?

The Wi-Fi setup feature allows you to display network information, scan for available networks automatically, or manually assign a network for your laser engraver.

What kind of control does LaserBurn offer over the engraver?

LaserBurn provides control over the machine's current position, allows setting the zero point, moving axes, adjusting laser focus, and configuring engraving parameters like laser power and speed.

Does LaserBurn have ads?

No, LaserBurn does not contain advertisements, providing an uninterrupted user experience.

What is the update frequency for LaserBurn?

The latest version of LaserBurn is 2.1.2, last updated on January 15, 2026. Further update frequency details are not provided, but the app is actively maintained.

What is the user sentiment for LaserBurn?

Based on the provided rating of 1.4 stars from 18 ratings, user sentiment appears to be low. This suggests potential issues or dissatisfaction among users.