Does the Kingroon KLP1 3D printer work with SimplyPrint, OctoPrint, Mainsail and Fluidd?
Each way of connecting it, what it needs, and how to set it up.
Connected through Klipper (Moonraker), SimplyPrint supports most of what it offers on the Kingroon KLP1: the camera and AI failure detection, remote printing, skipping objects, temperature and movement control and AutoPrint. Not yet in SimplyPrint through Klipper (Moonraker): download the file before the print starts.
Every SimplyPrint feature, for each way of connecting it to SimplyPrint
Connected to SimplyPrint through
SimplyPrint feature
Klipper (Moonraker)
Compatible
Monitoring
Live status and progress
Yes
Webcam
Yes1
AI failure detection
Yes1
Time left
Yes
Layer progress
Yes
Temperatures
Yes
Printing
Starting a print
Yes
Pause, resume and cancel
Yes
Skip objects
Yes
Printer control
Change temperatures
Yes
Moving with the controls
Yes
Homing
Yes
Extrude and retract
Yes
Change print speed
Yes
Fan speed
Yes
Baby stepping
Yes
Send G-code
Yes
Calibration
Change filament
Yes
Bed leveling
Yes
Z-Offset Calibration
Yes
Automation
AutoPrint
Pro
Yes
Download the file before the print starts
No2
Connected to SimplyPrint through Klipper (Moonraker)
Compatible
Monitoring
Live status and progressYes
WebcamYes1
AI failure detectionYes1
Time leftYes
Layer progressYes
TemperaturesYes
Printing
Starting a printYes
Pause, resume and cancelYes
Skip objectsYes
Printer control
Change temperaturesYes
Moving with the controlsYes
HomingYes
Extrude and retractYes
Change print speedYes
Fan speedYes
Baby steppingYes
Send G-codeYes
Calibration
Change filamentYes
Bed levelingYes
Z-Offset CalibrationYes
Automation
AutoPrint ProYes
Download the file before the print startsNo2
Works
Depends
Not supported
Needs a camera
SimplyPrint doesn't support this through this connection yet.
Kingroon KLP1 owners on SimplyPrint
In use with SimplyPrint
What slicer to use for the Kingroon KLP1
Use OrcaSlicer or ElegooSlicer: each has a ready-made profile for the Kingroon KLP1.
We only list slicers you can use in the SimplyPrint cloud, so there may be others for the Kingroon KLP1.
Cloud-Based Slicer for Kingroon KLP1: Use OrcaSlicer Online
Use OrcaSlicer and other slicers - directly in your browser with SimplyPrint's online cloud slicer. No installation required. Slice your Kingroon KLP1 models from any device, anywhere in the world!
Automatic Profile Updates: Profiles are automatically checked and fetched from the slicer GitHub repositories every day, as well as from our own open-source community-driven slicer profile database. This ensures you always have access to the latest profiles.
Note: Other slicers, such as Simplify3D, ideaMaker, SuperSlicer and KISSlicer, aren't in our cloud, so we don't track their profiles. They may still work well with your Kingroon KLP1: check the slicer's own documentation or forums for a profile. You can also contribute profiles to our open-source slicer profile database on GitHub.
The app for the Kingroon KLP1
Kingroon doesn't make an app for the Kingroon KLP1. SimplyPrint works as its app: on your phone and in any browser, with a slicer in the cloud.
There's no plate swapper or auto-ejection kit for the Kingroon KLP1 in SimplyPrint yet, but AutoPrint can still keep it printing: once the plate is clear, it starts the next job from your queue.
Enclosed printers push their prints out
The Kingroon KLP1's bed only moves up and down inside its enclosure, so instead of swapping plates, a push-off routine lets the toolhead push the cooled print off the plate and out through its front door, which has to be open while it runs. Some printers won't print with the door open (the Prusa CORE One has a door sensor), so check yours first.
Ways to automate it
Push prints off with the toolheadOn a CoreXY printer, a G-code routine can push the cooled print off the front of the plate before the next job starts.
Your own ejection G-codeWrite the routine that clears your plate, and AutoPrint runs it after every print.
Kingroon KLP1 specifications: bed size, print height and more
Its size, temperatures, multi-material and how it connects, from the maker and our own research.
Read more by the manufacturer
Size
Build volume
210 x 210 x 210 mm
Bed type
Square
Bed size
210 x 210 mm
Max print height
210 mm
Printing
Enclosure
Fully enclosed
Motion system
CoreXY
Max print speed
500 mm/s
Max extruder temperature
260 °C
Has heated bed
Yes
Max bed temperature
100 °C
Number of nozzles
1
Toolheads
1
Direct drive
Yes
Probing tool / Auto Bed Leveling
Yes
Filament width
1.75 mm
Multi-material
Toolchanger or hotend changer
No
IDEX (independent dual extruders)
No
Connecting
Supports serial printing
No
Shipped firmware
Klipper
Files and slicing
Supported file formats
G-code (.gcode, .gco, .g)
The printer
Printer manufacturer / brand
Kingroon
Printer model name
KLP1
Made by a company from
China
Launched
May 2023
Disclaimer:
We strive to keep this information as current and accurate as possible, but cannot guarantee its completeness or reliability. Our data is based on user submissions and manufacturer references.
What filament can the Kingroon KLP1 print?
Filament compatibility for the Kingroon KLP1: the materials it can handle, judged from its hotend, bed, chamber and enclosure.
Filament
Suitability
Notes
PLA
Great
The easiest filament to print. Works on almost any printer; a heated bed helps adhesion but is not required.
PETG
Great
Comfortably in range (PETG likes a ~230-250C hotend and a ~70-85C bed).
TPU & flexibles
Great
The direct-drive extruder feeds flexible filament well. Print slowly for clean results.
ABS & ASA
Great
Enclosed, with a hot enough hotend and bed: ABS and ASA print well.
Nylon (PA)
Good
Doable with care - dry the filament thoroughly, and an enclosure helps a lot.
Polycarbonate (PC)
Not ideal
Not recommended - PC needs very high hotend temps and an enclosed chamber.
Carbon-fiber & glass-filled
With care
Possible if you fit a hardened or wear-resistant nozzle - the abrasive fibers quickly wear a stock brass nozzle.
Tip: this is a general guide from the printer's specs - always check your filament's recommended settings. With SimplyPrint you can save a profile for each spool and track exactly what filament you have in stock.
Best filament for the Kingroon KLP1
Filaments the Kingroon KLP1 prints well, Kingroon's own first, then the best known.
Final part of a three-part hands-on. Prints at 350 mm/s were consistently good even on ordinary PLA, and the Fluidd interface impressed. Held back by missing PETG, ABS and TPU profiles and manual discrepancies. Rates it 6/10 beginner, 9/10 enthusiast, 8/10 production.
“The KLP1, with its fine-tuned features and stalwart performance, undeniably raises the bar in its price bracket.”
Compare the Kingroon KLP1 with similar printers
Printers from the same maker, of a similar size, printing the same engineering materials or multi-material like it, that you can buy today. Compare up to four side by side, with their specs and how each connects.
Who makes the Kingroon KLP1, and how open Kingroon leaves you: whether its printers run without its cloud, take any filament and slicer, and can be repaired. Each area is rated from public sources.
Openness: Mostly open (4.1 of 5)
Mostly open
Walled gardenOpen
Kingroon is a Chinese company founded in 2016, with a Hong Kong address and a factory park in Huizhou, that made small, low-cost printers such as the KP3S bed slingers and the KLP1 CoreXY, the newer ones with Klipper installed. By October 2026 its shop lists its last printers only as sold-out clearance stock, and the company describes itself as a filament and resin maker.
Founded:
2016 ·
Headquarters:
Hong Kong (registered address); production in Huizhou, China ·
Website:kingroon.com
Klipper and standard parts make the printers easy to work on, but Kingroon now lists them only as sold-out clearance stock and some spare parts are out of stock.
Firmware and custom firmware ●●●●●
The KP3S Pro V2 and KLP1 ship with open-source Klipper on Kingroon's own all-in-one board. We found no Kingroon source repository; upstream Klipper carries a config only for the original KP3S.
[3][8]
Local control and integrations ●●●●●
The KP3S Pro V2 and KLP1 have Klipper on the mainboard with built-in Wi-Fi and print over the web or from a USB drive, with no Raspberry Pi needed. Kingroon's guides use Fluidd or Mainsail in a browser on the local network, so other software can use Moonraker's documented API. We found no Kingroon printer cloud or account; its guide points to the third-party Obico for remote access.
[3][6][10]
Third-party filament, slicers and parts ●●●●●
Standard parts throughout: MK8 and E3D V5/V6 nozzles and heater blocks, a Titan-style extruder, GT2 belts and 5015 fans. Any filament works, and OrcaSlicer ships profiles for the KLP1 and the KP3S family.
[5][9]
Repairs and spare parts ●●●●●
Kingroon still lists about 20 KP3S-family parts, including the mainboard, extruder and Y-axis rail, but several (the mainboard and rail among them) were out of stock in October 2026, and the printers themselves are discontinued.
[5]
Pros
Klipper on small, cheap printers, controllable from a browser.
Standard, widely available parts (V6-type nozzles, GT2 belts, Titan-style extruder).
OrcaSlicer profiles for the KLP1 and KP3S models.
Cons
Printers discontinued: Kingroon's shop lists them only as sold-out clearance stock (October 2026).
Some spare parts out of stock, including the KP3S mainboard and Y-axis rail (October 2026).
No published firmware source found for the Klipper models.
Track record
October 2026: In October 2026 Kingroon's shop listed its remaining printers (KLP1, KP3S Pro V2, KP3S 3.0, KP5L) only as clearance items, all sold out, and its About page described the company as a maker of filaments and resins; KP3S spare parts were still listed, some out of stock.
[2][1][5]
2023: Kingroon began selling the KP3S Pro V2 and the KLP1 CoreXY with Klipper installed on an all-in-one board, so no Raspberry Pi was needed.
[3][4]
Researched from 10 sources, last checked October 18, 2026. Show sources
Yes. You can connect the Kingroon KLP1 to SimplyPrint via Klipper (Moonraker), then slice, queue, start and monitor prints from your browser or the mobile app.
How do I connect the Kingroon KLP1 to SimplyPrint?
Follow our step-by-step setup guide for the Kingroon KLP1. It shows how to connect it via Klipper (Moonraker), what you need for each, and which to pick.
What slicer should I use for the Kingroon KLP1?
We recommend OrcaSlicer for the Kingroon KLP1. You can run it, and 6 other slicers, directly in SimplyPrint's online slicer - no install, on any device, with profiles for the Kingroon KLP1 kept up to date automatically.
Can I use OrcaSlicer with the Kingroon KLP1?
Yes. OrcaSlicer comes with a profile for the Kingroon KLP1, and you can run it in SimplyPrint's online slicer, so there's nothing to install.
What filament can the Kingroon KLP1 print?
Based on its specs (hotend up to 260C, heated bed up to 100C), the Kingroon KLP1 handles PLA, PETG, TPU & flexibles, or ABS & ASA well. See the full filament guide above for ABS, nylon, PC and composites.
Does the Kingroon KLP1 work with OctoPrint or Klipper?
The Kingroon KLP1 works with Klipper (Mainsail and Fluidd), and SimplyPrint connects to it through them - so you get cloud access, a queue and camera monitoring on top.
What is the Kingroon KLP1's bed size and build volume?
The Kingroon KLP1 has a 210 x 210 mm print bed and prints up to 210 mm tall, a build volume of about 210 x 210 x 210 mm. See the full specifications table above for bed type, temperatures and more.
When did the Kingroon KLP1 come out?
Kingroon launched the KLP1 in May 2023.
Can the Kingroon KLP1 eject prints automatically?
There's no kit for it that we support yet, but SimplyPrint's AutoPrint can push prints off with the toolhead, or run your own ejection G-code, and then start the next job from your queue.
Where can I buy the Kingroon KLP1?
From Kingroon's own store, which has shops for everywhere else. The links on this page go to those stores; some are affiliate links, so we may earn a commission at no extra cost to you.
Affiliate disclosure: Some links on this page are affiliate links. We may earn a commission if you make a purchase, at no extra cost to you. As an Amazon Associate, we earn from qualifying purchases.
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