WLM Converter

Convert UV WinLab methods (WLM) online for free


Drop or upload your .WLM file
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How to convert your WLM file

  1. Click the "Select File" button above, and choose your WLM file.
  2. You'll see a preview.
  3. Click the "Convert file to..." button to save your file in the format you want.

Convert WLM to another file type

The converter easily converts your WLM methods to various formats - free and online. No UV WinLab or other Settings software needed.

  • WLM to WEBP
  • WLM to FLIF
  • WLM to WIC
  • WLM to JPM
  • WLM to EMF
  • WLM to FPX
  • WLM to JP2
  • WLM to JBG
  • WLM to JPX
  • WLM to LWF
  • WLM to J2K
  • WLM to WMP

Convert a file to WLM

The converter also works in reverse, so you can convert other "Laboratory Instrument Method" formats to WLM without using software like UV WinLab or a similar tool.

  • WEBP to WLM
  • ECW to WLM
  • WMP to WLM
  • LDF to WLM
  • JLS to WLM
  • FPX to WLM
  • YPC to WLM
  • RWZ to WLM
  • IW4 to WLM
  • JBG to WLM
  • PWC to WLM
  • WSQ to WLM

About WLM files

The .WLM file primarily functions as a UV WinLab Method file used for wavelength measurement in PerkinElmer spectroscopy equipment. It dictates how the laboratory instrument hardware executes analytical tests. A secondary, incredibly rare use is the CompW Wavelet-Compressed Image format created by Paralelo Computação. Opening .WLM files natively requires expensive, proprietary lab software like PerkinElmer UV WinLab. The main disadvantage of this format is extreme vendor lock-in. You cannot read the testing parameters in a standard text editor because the file relies on internal GZIP compression, which obfuscates the raw text and prevents quick sharing with colleagues who lack the software. To bypass these restrictions and extract the underlying data, you must decompress and convert the file. For documentation and sharing, convert to .TXT or .XML. If you possess the rare wavelet image variant, convert to .JPG or .PNG for immediate web and mobile compatibility. Drag and drop your file to analyze and convert it - free, online, and without installing software.

Use Convert.Guru to open and convert your WLM file.

Users also converted MLW, SCU, ALPHA and ATK files.


FAQ

If you want to convert WLM file to JPG, PDF, PNG, GIF, BMP, TIFF, TIF, ICO, CUR, PSD or PSB, you can use UV WinLab or similar software from the "Spectroscopy Method Storage" category. In the File menu, look for Save As… or Export….

To convert RAW, PNG, AI, NEF, PSB, DNG, SVG, GIF, EPS, JPG, ARW or PDF files to WLM, try UV WinLab or another comparable tool in the "Spectroscopy Method Storage" category.



The WLM Converter Story

The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our WLM converter.