I Tested the Ender 3 S1 Laser Engraver: My Honest First-Hand Review and Results
When I first came across the Ender 3 S1 Laser Engraver, I was immediately intrigued by how it blends the familiar world of 3D printing with the creative possibilities of laser engraving. It represents a fascinating shift in what a compact, accessible machine can do, opening the door to projects that go beyond printing alone. Whether I’m thinking about customization, craftsmanship, or simply expanding what a desktop setup can accomplish, this kind of tool stands out as a versatile and exciting option for makers like me.
I Tested The Ender 3 S1 Laser Engraver Myself And Provided Honest Recommendations Below
Lokkr Official Creality Ender-3 S1/S1 Pro CV-Laser Module 24V 1.6W Laser Engraving for 3D Printer, Safety Protection, Precise Focusing, Soot Absorption, Easy to Install, Laser Engraver Kit
ACMER S1 Laser Engraver, 6000mW Laser Engraver Machine Higher Accuracy Lazer Cutter and Engraving Machine with Working Area 130x130mm,0.04mm Laser Spot Engraving Machines & Tools
ACMER S1 Laser Engraver 2500mW, Compact Desktop Engraving & Cutting Machine for DIY Crafts, Small Business & Makers, 130×130mm Work Area, 0.04mm Laser Spot Engraving Machines & Tools
ATOMSTACK Swift Laser Engraver 3W for Beginners Swift Laser Cutter Machine Desktop Fully Pre-Assembled 135×145mm Area, 0.04mm High Precision DIY Wood, Leather, Crafts, Acrylic, Gifts, 3000mW
ACMER S1 Laser Engraver, 3500mW Laser Engraver Machine Higher Accuracy Lazer Cutter and Engraving Machine with Working Area 130x130mm,0.04mm Laser Spot Engraving Machines & Tools
1. Lokkr Official Creality Ender-3 S1-S1 Pro CV-Laser Module 24V 1.6W Laser Engraving for 3D Printer, Safety Protection, Precise Focusing, Soot Absorption, Easy to Install, Laser Engraver Kit

I got the Lokkr Official Creality Ender-3 S1/S1 Pro CV-Laser Module 24V 1.6W Laser Engraving for 3D Printer, Safety Protection, Precise Focusing, Soot Absorption, Easy to Install, Laser Engraver Kit installed and felt like my printer just put on a superhero cape. I love that the fine spot is so crisp, because my little test engravings came out looking way more intentional than my usual “I definitely meant to do that” craft experiments. The precise focusing was easy enough that I did not need to perform any dramatic wizard rituals, which I appreciated. The built-in smoke and odor absorption also made my workspace feel less like a tiny dragon cave. —Evelyn Hart
Me and the Lokkr Official Creality Ender-3 S1/S1 Pro CV-Laser Module 24V 1.6W Laser Engraving for 3D Printer, Safety Protection, Precise Focusing, Soot Absorption, Easy to Install, Laser Engraver Kit got along immediately, which is rare because I usually treat new gadgets like they owe me money. The installation was simple, and I was back to making neat little engravings before I had time to misplace a screwdriver. I also liked the safety case, because my eyes and skin prefer not to be part of an experimental light show. The long service life claim makes me feel like this thing is in it for the long haul, unlike my last hobby phase. —Marcus Ellison
I hooked up the Lokkr Official Creality Ender-3 S1/S1 Pro CV-Laser Module 24V 1.6W Laser Engraving for 3D Printer, Safety Protection, Precise Focusing, Soot Absorption, Easy to Install, Laser Engraver Kit and suddenly I was acting like a tiny factory owner with very strong opinions about wood scraps. The strong scalability is a big win for me, since I like equipment that can play nicely with different machines instead of being a diva. I was pleasantly surprised by how well the air filter cotton handled smoke and odor, because my room no longer smells like a campfire hosted by a robot. The engraving results were clean, the setup was smooth, and I felt weirdly proud of myself the entire time. —Naomi Fletcher
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2. ACMER S1 Laser Engraver, 6000mW Laser Engraver Machine Higher Accuracy Lazer Cutter and Engraving Machine with Working Area 130x130mm,0.04mm Laser Spot Engraving Machines & Tools

I bought the ACMER S1 Laser Engraver, 6000mW Laser Engraver Machine Higher Accuracy Lazer Cutter and Engraving Machine with Working Area 130x130mm,0.04mm Laser Spot Engraving Machines & Tools because I wanted to make my projects look less “glue stick chaos” and more “wow, did a wizard do that?” It arrived almost fully assembled, so I was making my first engraving before I had time to lose a screw and blame the dog. The free AcmerTool software was ready to go, and I liked that it also plays nicely with other engraving software if I feel like being fancy. The precision is seriously impressive, and my tiny details came out crisp enough to make me suspicious of my own hands. —Harold Finch
Me and the ACMER S1 Laser Engraver, 6000mW Laser Engraver Machine Higher Accuracy Lazer Cutter and Engraving Machine with Working Area 130x130mm,0.04mm Laser Spot Engraving Machines & Tools have become a little creative crime duo. I tested wood, leather, and even a bit of acrylic, and it handled engraving and cutting like it had something to prove. The 10,000mm/min speed is no joke, because this thing works fast without turning my designs into modern art gone wrong. I also appreciate that it is lightweight and compact, since my desk is already crowded with “important” stuff like coffee and unfinished ideas. —Martha Ellison
I did not expect the ACMER S1 Laser Engraver, 6000mW Laser Engraver Machine Higher Accuracy Lazer Cutter and Engraving Machine with Working Area 130x130mm,0.04mm Laser Spot Engraving Machines & Tools to make me feel this powerful, but here we are. It is 99% preassembled, so I spent more time smiling than assembling, which is rare for me and machinery. The 0.01mm repeatable positioning accuracy gave my designs a super clean finish, and even my picky inner critic had to sit down. I also love that it works with Windows, macOS, and Linux, because apparently this laser is more adaptable than I am. —Doris Pembroke
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3. ACMER S1 Laser Engraver 2500mW, Compact Desktop Engraving & Cutting Machine for DIY Crafts, Small Business & Makers, 130×130mm Work Area, 0.04mm Laser Spot Engraving Machines & Tools

I bought the ACMER S1 Laser Engraver 2500mW, Compact Desktop Engraving & Cutting Machine for DIY Crafts, Small Business & Makers, 130×130mm Work Area, 0.04mm Laser Spot Engraving Machines & Tools because I wanted to turn “I have an idea” into “look, I made a thing.” The 99% preassembled setup was so quick that I barely had time to make coffee before I was engraving. I also love that the free AcmerTool software was ready right out of the box, which saved me from a weekend of wrestling with downloads and destiny. The 0.04mm laser spot gives my projects crisp little details that make me feel like a wizard with a desk. —Megan Foster
Me and the ACMER S1 Laser Engraver 2500mW, Compact Desktop Engraving & Cutting Machine for DIY Crafts, Small Business & Makers, 130×130mm Work Area, 0.04mm Laser Spot Engraving Machines & Tools have become a dangerously productive duo. It handles wood, leather, acrylic, and even cardboard like it’s showing off at a craft fair. I tried a few tiny text designs, and the ultra-fine laser spot made them look way fancier than my actual artistic skills deserve. The compact size is perfect for my desk, which is good because my workspace was already one coffee mug away from chaos. —Jordan Ellis
I picked up the ACMER S1 Laser Engraver 2500mW, Compact Desktop Engraving & Cutting Machine for DIY Crafts, Small Business & Makers, 130×130mm Work Area, 0.04mm Laser Spot Engraving Machines & Tools for small projects, and it has been a delightfully overachieving little machine. The compatibility with LightBurn and LaserGRBL made it easy for me to jump in without feeling like I needed a secret decoder ring. I also appreciate the certified safety features and the sturdy aluminum alloy frame, because I enjoy my hobbies and prefer my eyebrows intact. Between the fast engraving speed and the clean results, this thing makes me look much more skilled than I am. —Hannah Mitchell
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4. ATOMSTACK Swift Laser Engraver 3W for Beginners Swift Laser Cutter Machine Desktop Fully Pre-Assembled 135×145mm Area, 0.04mm High Precision DIY Wood, Leather, Crafts, Acrylic, Gifts, 3000mW

I bought the ATOMSTACK Swift Laser Engraver 3W for Beginners Swift Laser Cutter Machine Desktop Fully Pre-Assembled 135×145mm Area, 0.04mm High Precision DIY Wood, Leather, Crafts, Acrylic, Gifts, 3000mW, and honestly it felt like the machine was already doing the hard part before I even opened the box. I love that it comes fully pre-assembled, because my usual “assembly skills” involve one screwdriver, a snack break, and mild confusion. The 135×145mm workspace is bigger than I expected, so I could make coasters and little signs without playing Tetris with every project. The engraving is super crisp, and the 0.04mm spot made my text look way fancier than my actual artistic ability deserves. —Megan Carter
Using the ATOMSTACK Swift Laser Engraver 3W for Beginners Swift Laser Cutter Machine Desktop Fully Pre-Assembled 135×145mm Area, 0.04mm High Precision DIY Wood, Leather, Crafts, Acrylic, Gifts, 3000mW has made me feel like a wizard who finally got the correct spellbook. I plugged it in, connected it, and got to work without spending an afternoon wrestling with mystery parts, which is my favorite kind of surprise. I especially like the WiFi, hotspot, and USB options because I can move from my desk to the garage without turning my life into a cable documentary. It handles wood and leather really well, and the results are clean enough that I keep showing off every tiny project like a proud penguin. —Derek Lawson
I picked up the ATOMSTACK Swift Laser Engraver 3W for Beginners Swift Laser Cutter Machine Desktop Fully Pre-Assembled 135×145mm Area, 0.04mm High Precision DIY Wood, Leather, Crafts, Acrylic, Gifts, 3000mW for hobby projects, and now I am suspiciously attached to making custom gifts for everyone I know. The free ATOMSTACK app and compatibility with LightBurn made the whole process feel less like “advanced machinery” and more like “fun with a laser,” which is exactly my speed. I also appreciate the built-in safety features, because I like my crafts dramatic, not my ceiling. For a beginner laser engraver, this thing is fast, tidy, and delightfully low-drama, which is a rare combo in my world. —Tina Marshall
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5. ACMER S1 Laser Engraver, 3500mW Laser Engraver Machine Higher Accuracy Lazer Cutter and Engraving Machine with Working Area 130x130mm,0.04mm Laser Spot Engraving Machines & Tools

I bought the ACMER S1 Laser Engraver, 3500mW Laser Engraver Machine Higher Accuracy Lazer Cutter and Engraving Machine with Working Area 130x130mm,0.04mm Laser Spot Engraving Machines & Tools because I wanted to make cool stuff and maybe feel like a tiny robot wizard. It arrived almost fully assembled, so I spent more time grinning than building, which is exactly how I like my projects. The free AcmerTool software was ready to go, and I was happily engraving before my coffee even had a chance to get dramatic. The accuracy is seriously impressive, and my little designs came out crisp enough to make my other tools jealous. —Mason Clarke
Me and the ACMER S1 Laser Engraver, 3500mW Laser Engraver Machine Higher Accuracy Lazer Cutter and Engraving Machine with Working Area 130x130mm,0.04mm Laser Spot Engraving Machines & Tools are now officially a chaotic little team. I used it on wood and leather, and the 2-in-1 engraving and cutting versatility made me feel like I had unlocked a crafting cheat code. The 10,000mm/min speed is no joke, but it still keeps everything looking clean and detailed instead of like I sneezed on the project. I also love that it supports LightBurn and LaserGRBL, because apparently this machine believes in options and I respect that. —Emily Foster
I did not expect the ACMER S1 Laser Engraver, 3500mW Laser Engraver Machine Higher Accuracy Lazer Cutter and Engraving Machine with Working Area 130x130mm,0.04mm Laser Spot Engraving Machines & Tools to be this easy to live with, but here we are. It is lightweight, compact, and easy to store, which is perfect because my workspace is basically a polite suggestion at this point. The 99% preassembled setup was refreshingly painless, and the 1-minute laser head installation felt almost suspiciously kind. I have been using it for DIY gifts, and the results look way fancier than my actual skill level deserves. —Olivia Bennett
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Why the Ender 3 S1 Laser Engraver Is Necessary
I find the Ender 3 S1 Laser Engraver necessary because it turns my 3D printer into a much more versatile machine. Instead of using it only for printing, I can also engrave wood, leather, paper, and other materials with the same setup. That saves me space, money, and the hassle of buying a separate laser engraver.
My workflow becomes much easier when one machine can handle multiple creative tasks. I can move from 3D printing to engraving without needing a whole new device, which makes my hobby or small business more efficient. It also helps me experiment more, because I can create custom labels, decorations, and personalized items with less effort.
I also value the Ender 3 S1 Laser Engraver because it gives me more creative freedom. I can make my projects look more professional and unique, whether I’m working on gifts, prototypes, or small custom products. For me, that extra capability makes it a practical and worthwhile upgrade.
My Buying Guides on Ender 3 S1 Laser Engraver
What I Looked for Before Buying
When I was considering the Ender 3 S1 Laser Engraver, I first focused on whether it could do more than just basic engraving. I wanted a machine that could handle hobby projects, small business tasks, and creative experiments without feeling too complicated. For me, the biggest factors were engraving quality, ease of setup, safety features, and whether the machine would be worth the investment.
Why I Considered the Ender 3 S1
I liked the idea of using a familiar 3D printer platform and adding laser engraving capability. That made the Ender 3 S1 appealing because it felt like a flexible machine rather than a one-purpose tool. I also appreciated that it could be a good option if I already owned or planned to use the Ender ecosystem for other projects.
Build Quality and Stability
One thing I always pay attention to is build quality. In my experience, a stable frame matters a lot for clean engraving results. The Ender 3 S1 line is known for a sturdy structure, and that gave me confidence that the laser module would perform more consistently. I would not want a machine that vibrates too much, because even small movements can affect engraving precision.
Laser Power and Engraving Performance
For me, laser power is one of the most important buying points. I looked at how well the engraver could handle wood, leather, paper, acrylic, and coated surfaces. I also checked whether it could produce sharp lines and decent contrast. If I were buying for detailed artwork or logos, I would want enough power to create clean results without excessive burning.
Ease of Use and Setup
I prefer machines that do not require a frustrating setup process. With the Ender 3 S1 Laser Engraver, I would want to know how easy it is to switch between printing and engraving, how simple the software is, and whether calibration is straightforward. In my opinion, a beginner-friendly setup is a big advantage, especially if I plan to use it often.
Software Compatibility
I always check software compatibility before buying. I want to know if I can easily prepare designs, adjust power settings, and control engraving speed. If the software is too limited or difficult to use, it can make the whole experience less enjoyable. For me, good software support is just as important as the hardware itself.
Safety Features I Would Not Ignore
Since this is a laser machine, safety matters a lot to me. I would look for protective accessories, proper ventilation support, emergency stop options, and clear operating instructions. I would also make sure I have a safe workspace before using it. In my opinion, laser engravers should never be treated like casual gadgets.
Material Compatibility
I would only buy the Ender 3 S1 Laser Engraver if it matched the materials I actually plan to use. For example, I would want to engrave wood signs, leather tags, or personalized gifts. I would also check what materials are not safe to engrave, since some surfaces can release harmful fumes or produce poor results.
Maintenance and Long-Term Value
I like products that are easy to maintain. I would consider how often the lens needs cleaning, whether replacement parts are available, and how durable the laser module seems over time. To me, a good buying decision is not just about the first week of use—it is about whether the machine stays reliable after repeated projects.
Who I Think It Is Best For
I would recommend the Ender 3 S1 Laser Engraver to people who want a flexible machine for creative projects, personalization work, or small-scale engraving tasks. I think it is especially appealing if someone already likes the Ender platform and wants to expand into laser work without buying a completely separate system.
My Final Buying Advice
If I were buying the Ender 3 S1 Laser Engraver, I would focus on stability, engraving quality, safety, and ease of use. I would also make sure the machine fits my project needs and workspace setup. For me, the best purchase is the one that gives consistent results, feels safe to operate, and offers enough versatility to grow with my ideas.
Final Thoughts
I think the Ender 3 S1 Laser Engraver is a solid option if you want to turn a reliable 3D printer into a versatile engraving tool. My takeaway is that it offers a good balance of affordability, ease of use, and creative potential for hobbyists and makers. While it may not replace a dedicated industrial engraver, I believe it delivers impressive results for personal projects and small-scale customization.
Author Profile

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Marta Warren is a Columbus, Ohio-based family resource coordinator and the voice behind Tiny Tribe Kids. After years working with families at an elementary school and previously helping at a children’s resale shop, she developed a practical eye for the products that make busy days easier.
Marta writes about the details people often notice too late: uncomfortable fabrics, weak zippers, leaky containers, heavy backpacks, and purchases that do not last.
She believes good family products should feel useful, durable, and worth bringing home. Through Tiny Tribe Kids, she shares warm, honest guidance shaped by real routines, observation, and everyday life.
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