Click the "Select File" button above, and choose your PH file.
You'll see a preview.
Click the "Convert file to..." button to save your file in the format you want.
Convert PH to another file type
The converter easily converts your PH file to various formats - free and online. No PHYLIP or or other Data software needed.
PH to UYVY
PH to TIF
PH to GIF
PH to PAT
PH to PDB
PH to VST
PH to TDI
PH to HRU
PH to KRO
PH to JFIF
PH to BMP
PH to ALS
PH to WRL
PH to GRO
PH to PC1
PH to RGBA
PH to IFF
PH to 73I
PH to GRB
PH to 82I
PH to GBR
PH to DIS
PH to RPPM
PH to OTB
PH to WBM
PH to PI1
PH to GREY
PH to 89I
PH to RPF
PH to RAW
PH to PGM
PH to PDF
PH to SCT
PH to PI6
PH to PPMA
PH to PS
PH to ALIAS
PH to PC2
PH to 85I
PH to MIFF
PH to CT
PH to CH
PH to TARGA
PH to TIM
PH to PS3
PH to PI2
PH to SGI
PH to GRY
PH to VGA
PH to JPEG
PH to DCX
PH to PI5
PH to PRC
PH to RLA
PH to PRN
PH to PNG
PH to RLE
PH to PI3
PH to BPX
PH to HDR
PH to PM
PH to ICO
PH to PCX
PH to GIFF
PH to FITS
PH to RL8
PH to TIFF
PH to PBM
PH to PS2
PH to PSD
PH to RLB
PH to 92I
PH to JPE
PH to RPBM
PH to PPM
PH to RPNM
PH to PC3
PH to PIX
PH to NOL
PH to JIF
PH to QTL
PH to PI4
PH to BW
PH to MBM
PH to PCC
PH to YUV
PH to DPX
PH to BLK
PH to JPG
PH to RAD
PH to SYS
PH to DDS
PH to NGG
PH to IRIS
PH to PS1
PH to BM
PH to FTS
PH to XBM
PH to JXR
PH to QRT
PH to MTV
PH to SI
PH to PIC
PH to 86I
PH to IVB
PH to NLM
PH to WAP
PH to PNM
PH to XPM
PH to RPGM
PH to PCL
PH to MIF
PH to 83I
PH to BMP565
PH to WBMP
PH to IMG
PH to CIN
PH to J
PH to RL4
PH to RGB
PH to EPS
PH to RAWE
PH to TGA
Convert a file to PH
To convert other file formats to the "Bioinformatics & Development" file type, you need software like PHYLIP or a similar tool.
About PH files
The .PH file extension represents a significant source of ambiguity, as it serves two distinct, incompatible purposes in technical environments. Its primary function is storing phylogenetic tree data generated by the PHYLIP (Phylogeny Inference Package) software suite. These files contain evolutionary data describing the relationships between organisms, often formatted in the Newick tree standard. While scientifically valuable, raw .PH files are difficult to interpret without visualization tools like FigTree or Dendroscope. They are strictly text-based but rigidly structured, meaning a single formatting error can break compatibility with other bioinformatics tools.
Alternatively, a .PH file may be a Perl Header file. In the early days of the Perl programming language, these files functioned similarly to C headers (.h), containing code snippets or definitions included in other scripts. However, this practice is largely deprecated in favor of Perl Modules (PM), leaving .PH files as legacy artifacts that often trigger syntax errors in modern IDEs. Less commonly, .PH files are binary scene archives for Coktel Vision games from the 1990s, completely unreadable by standard text editors.
Conversion Best Practices:
For Research/Science: Convert PHYLIP data to NWK (Newick) or NEX (Nexus) to ensure compatibility with modern tools like MEGA. For publication or presentation, convert the tree visualization directly to PDF or SVG.
For Developers: Convert legacy Perl headers to TXT to safely inspect the code without execution, or refactor them into standard PM modules.
General Viewing: Since both primary formats are text-based, converting to TXT is the safest way to determine the file's contents.
Use Convert.Guru to open and convert your PH file.
If you want to convert PH file to POH, PKA, SGD, JS, TS, PY, JAVA, CPP, C, CS, PHP or RB, you can use PHYLIP or similar software from the "Phylogenetic Tree Data" category. In the File menu, look for Save As… or Export….
To convert SH, PY, KT, PS1, SWIFT, LUA, PL, JAVA, SCALA, JS, VBS or TS files to PH, try PHYLIP or another comparable tool in the "Phylogenetic Tree Data" category.
The PH 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 PH converter.