Open Scientific File Online Free (No Software)

What Are Scientific Files?

Scientific files store scientific data used by researchers and academics. OpenAnyFile supports 176 different scientific file formats, letting you analyze and visualize any of them directly in your browser without installing software.

Whether you need to view, analyze, or convert scientific files, our platform handles them all. 176 formats support conversion to other formats.

Open SCIENTIFIC File Online — Free & Instant

No signup required. Works in your browser.

✅ Free • ⚡ Instant • 🔒 Secure • 💻 No install

How to Open Scientific Files Online

1. Upload — Drag your scientific file into OpenAnyFile
2. Auto-detect — Our system identifies the exact format using signature analysis
3. View — Analyze and visualize the file in your browser
4. Convert — Optionally convert to another format

All Scientific Formats (176)

• PDB (.pdb) — Protein Data Bank file
• CIF (.cif) — Crystallographic Information File
• MOL (.mol) — MDL Molfile chemical structure
• SDF (.sdf) — Structure-Data File for chemicals
• FASTA (.fasta) — FASTA biological sequence format
• FASTQ (.fastq) — FASTQ sequencing data with quality
• BAM (.bam) — Binary Alignment Map
• VCF_G (.vcf) — Variant Call Format for genomics
• GFF (.gff) — General Feature Format
• BED (.bed) — Browser Extensible Data
• FASTA2 (.fa) — FASTA Sequence (alt ext)
• SAM (.sam) — Sequence Alignment Map
• CRAM (.cram) — CRAM Compressed Alignment
• VCF_BIO (.vcf) — Variant Call Format
• BCF (.bcf) — Binary Call Format
• GTF (.gtf) — Gene Transfer Format
• GFF3 (.gff3) — General Feature Format v3
• WIG (.wig) — Wiggle Track Format
• BIGWIG (.bw) — BigWig Binary Format
• BIGBED (.bb) — BigBed Binary Format
• CEL (.cel) — Affymetrix Probe Results
• CDF (.cdf) — Common Data Format
• SPC (.spc) — Spectroscopy Data
• JCAMP (.jdx) — JCAMP-DX Spectral Data
• MNOVA (.mnova) — MestReNova NMR Data
• CIF2 (.cif) — mmCIF Macromolecular Data
• MMTF (.mmtf) — Macromolecular Transmission
• XYZ (.xyz) — XYZ Chemical Coordinates
• MOL2 (.mol2) — Tripos Mol2 Format
• CUBE (.cube) — Gaussian Cube File
• SMILES (.smi) — SMILES Chemical Notation
• INCHI (.inchi) — InChI Chemical Identifier
• R_DATA (.rdata) — R Data File
• RDA (.rda) — R Data Archive
• SAS7BDAT (.sas7bdat) — SAS Data Set
• SAV (.sav) — SPSS Data File
• DTA (.dta) — Stata Data File
• TDMS (.tdms) — NI TDMS Data File
• ABF (.abf) — Axon Binary File
• EDF (.edf) — European Data Format
• SP (.sp) — SPICE Netlist
• ASC_LTSPICE (.asc) — LTspice Schematic
• TOUCHSTONE (.s2p) — Touchstone S-Parameters
• IBIS (.ibs) — IBIS I/O Buffer Model
• PSSE (.raw) — PSS/E Power Flow
• CIM (.xml) — Common Information Model (Power)
• OPENDSS (.dss) — OpenDSS Script
• PLECS (.plecs) — PLECS Simulation
• PSIM (.psimsch) — PSIM Schematic
• BSDF (.bsdf) — Bidirectional Scattering
• ZEMAX (.zmx) — Zemax Optical Design
• CODE_V (.seq) — CODE V Lens Data
• GDML (.gdml) — Geometry Description Markup
• ROOT (.root) — ROOT Data File
• LHEF (.lhe) — Les Houches Event Format
• HEPMC (.hepmc) — HepMC Event Record
• EDMD (.edm) — EDM4hep Event Data Model
• SBML (.sbml) — Systems Biology Markup
• CELLML (.cellml) — CellML Model
• SEDML (.sedml) — Simulation Experiment Description
• COMBINE (.omex) — COMBINE Archive
• NEWICK (.nwk) — Newick Tree Format
• NEXUS (.nex) — NEXUS Phylogenetics
• PHYLOXML (.xml) — PhyloXML Tree Format
• PQR (.pqr) — PQR Molecular Structure
• GROMACS (.gro) — GROMACS Coordinate File
• AMBER (.prmtop) — AMBER Parameter Topology
• LAMMPS (.data) — LAMMPS Data File
• VASP (.poscar) — VASP Crystal Structure
• QUANTUM_ESP (.in) — Quantum ESPRESSO Input
• GAUSSIAN (.gjf) — Gaussian Input File
• ORCA (.inp) — ORCA Input File
• TURBOMOLE (.coord) — TURBOMOLE Coordinates
• ABINIT (.abi) — ABINIT Input File
• CASTEP (.cell) — CASTEP Cell File
• WIEN2K (.struct) — WIEN2k Structure File
• PWSCF (.pw) — PWscf Input
• CRYSTAL14 (.d12) — CRYSTAL Input File
• CP2K (.inp) — CP2K Input File
• CFOUR (.zmat) — CFOUR Z-Matrix Input
• SIESTA (.fdf) — SIESTA Input File
• GULP (.gin) — GULP Input File
• RASPA (.input) — RASPA Simulation Input
• TOWHEE (.towhee) — Towhee MC Input
• MOLPRO (.com) — Molpro Input File
• NWChem (.nw) — NWChem Input File
• QChem (.in) — Q-Chem Input File
• DALTON (.dal) — DALTON Input File
• GAMESS (.inp) — GAMESS Input File
• MOPAC (.mop) — MOPAC Input File
• RINEX (.obs) — RINEX GNSS Observation
• SP3 (.sp3) — SP3 GNSS Orbit
• ANTEX (.atx) — Antenna Exchange Format
• SINEX (.snx) — SINEX Solution File
• IONEX (.ionex) — IONosphere EXchange
• CGNS (.cgns) — CFD General Notation System
• TECPLOT (.plt) — Tecplot Data File
• ENSIGHT (.case) — EnSight Gold Case
• EXODUS (.exo) — Exodus II FEA Data
• ABAQUS_INP (.inp) — Abaqus Input Deck
• NASTRAN (.bdf) — Nastran Bulk Data
• COMSOL (.mph) — COMSOL Model
• GMSH (.geo) — Gmsh Geometry File
• MSH (.msh) — Gmsh Mesh File
• CALCULIX (.inp) — CalculiX Input File
• ELMER (.sif) — Elmer Solver Input
• FENICS (.xml) — FEniCS Mesh File
• DEAL_II (.vtk) — deal.II Output
• MOOSE (.i) — MOOSE Input File
• NGSPICE (.cir) — ngspice Circuit File
• QUCS (.sch) — Qucs Schematic
• MODELICA (.mo) — Modelica Model
• SIMULINK (.slx) — Simulink Model
• LABVIEW_VI (.vi) — LabVIEW Virtual Instrument
• SCILAB (.sce) — Scilab Script
• MAXIMA (.wxm) — wxMaxima Worksheet
• SAGE (.sage) — SageMath Script
• MAPLE (.mw) — Maple Worksheet
• MAGMA (.m) — Magma Algebra Script
• GAP (.g) — GAP Group Theory
• SINGULAR (.sing) — Singular Script
• MACAULAY2 (.m2) — Macaulay2 Script
• PARI (.gp) — PARI/GP Script
• AXIOM (.input) — Axiom CAS Script
• GNUplot (.gnu) — Gnuplot Script
• MATPLOTLIB (.py) — Matplotlib Script
• PGFPLOTS (.tex) — PGFPlots LaTeX Plot
• TIKZ (.tex) — TikZ Graphics
• ASYMPTOTE (.asy) — Asymptote Vector Graphics
• METAPOST (.mp) — MetaPost Graphics
• BUFR (.bufr) — Binary Universal Form
• VOTable (.vot) — Virtual Observatory Table
• JCAMP-DX (.jdx) — JCAMP spectroscopy exchange
• MNova (.mnova) — MestReNova NMR data
• CASA MS (.ms) — CASA Measurement Set
• Bruker FID (fid) — Bruker NMR raw data
• VASP POSCAR (POSCAR) — VASP crystal structure
• VASP OUTCAR (OUTCAR) — VASP calculation output
• Gaussian Log (.log) — Gaussian calculation log
• Gaussian Checkpoint (.chk) — Gaussian checkpoint file
• GAMESS Input (.inp) — GAMESS quantum chem input
• ORCA Input (orca.inp) — ORCA quantum chem input
• Amber Topology (prmtop) — Amber force field topology
• Amber Trajectory (mdcrd) — Amber MD trajectory
• GROMACS GRO (gro) — GROMACS coordinate file
• GROMACS XTC (xtc) — GROMACS compressed trajectory
• LAMMPS Data (lammps.data) — LAMMPS atom data file
• LAMMPS Dump (dump) — LAMMPS trajectory dump
• CHARMM PSF (psf) — CHARMM protein structure
• NAMD Config (namd.conf) — NAMD simulation config
• DL_POLY CONFIG (CONFIG) — DL_POLY configuration
• CP2K Input (cp2k.inp) — CP2K simulation input
• Quantum ESPRESSO (pw.in) — QE plane-wave input
• SIESTA FDF (fdf) — SIESTA input parameters
• GROMACS TPR (tpr) — GROMACS run input file
• TensorFlow SavedModel (pb) — TensorFlow saved model
• TensorFlow Lite (tflite) — TensorFlow Lite model
• PyTorch Model (pt) — PyTorch model checkpoint
• PyTorch Script (ptl) — TorchScript compiled model
• CoreML Model (mlmodel) — Apple CoreML model
• GGML (ggml) — GGML tensor library format
• SafeTensors (safetensors) — SafeTensors model format
• Keras Model (keras) — Keras HDF5 model
• Scikit-learn Model (sklearn) — Scikit-learn pickle model
• XGBoost Model (xgb) — XGBoost model file
• LightGBM Model (lgb) — LightGBM model file
• Hugging Face Config (config.json) — HF model configuration
• Tokenizer JSON (tokenizer.json) — HF tokenizer definition
• MLflow Model (MLmodel) — MLflow model artifact
• DVC File (dvc) — DVC data version control
• Weights & Biases (wandb) — W&B experiment log
• COMTRADE (.cfg) — COMTRADE (Common Format for Transient Data Exchange) is an IEEE standard file fo
• OPENFOAM (.foam) — OpenFOAM Case File
• ANSYS_MECH (.mechdat) — ANSYS Mechanical Data
• SALOME (.hdf) — Salome-Meca Study
• ONNX Runtime (onnx) — ONNX ML model runtime

Popular Scientific Conversions

• PDB Converter — Convert to 2 formats
• CIF Converter — Convert to 2 formats
• MOL Converter — Convert to 2 formats
• SDF Converter — Convert to 2 formats
• FASTA Converter — Convert to 2 formats
• FASTQ Converter — Convert to 2 formats
• BAM Converter — Convert to 2 formats
• VCF_G Converter — Convert to 2 formats
• GFF Converter — Convert to 2 formats
• BED Converter — Convert to 2 formats

Frequently Asked Questions

Related Tools & Guides

• Open FILE File Online Free
• View FILE Without Software
• Fix Corrupted FILE File
• Extract Data from FILE
• Open FILE Files Online Free
• Open FILE Files — No Software Needed
• Open Any File Format Online
• Convert Files Free Online