How do I open a .RDS file on Windows or Mac?

You can open .RDS files using RStudio, R CLI, VS Code. If you do not have native software installed, you can use OpenAnyFile's free File Identifier or convert .RDS to a standard format in your browser.

Is a .RDS file safe to open?

This format carries a safety rating of Low Risk. Read in R using my_df <- readRDS("filename.rds")

Can I convert a .RDS file to other formats?

Yes! .RDS can be converted to formats such as .CSV, .JSON directly in your web browser.

What should I do if a .RDS file is corrupted or won't open?

If your .RDS file displays an invalid header or signature error, check its magic bytes hex header (Varies) using OpenAnyFile's Magic Byte Detector or follow our step-by-step file repair guide.

How do I open .RDS files?

You can open .RDS files using RStudio, R CLI, VS Code.

Medical & Science • MIME: application/x-r-data

.RDS – RDS File Format

Q: What is a .RDS file?

A .RDS file is a RDS File Format associated with Medical & Science. RDS is a binary format created by the R programming language to serialize and compress a single R data structure (data frame, matrix, linear model) to disk.

Q: Can I convert a .RDS file to other formats?

Yes! .RDS can be converted to formats such as .CSV, .JSON directly in your web browser.

Q: What should I do if a .RDS file is corrupted or won't open?

If your .RDS file displays an invalid header or signature error, check its magic bytes hex header (Varies) using OpenAnyFile's Magic Byte Detector or follow our step-by-step file repair guide.

RDS is a binary format created by the R programming language to serialize and compress a single R data structure (data frame, matrix, linear model) to disk.

Primary Category Medical & Science

MIME Type application/x-r-data

Magic Bytes Signature Varies

Security Risk Rating Low Risk

Recommended Software to Open .RDS

RStudio

windows, mac, linux • Free

R CLI

windows, mac, linux • Free

VS Code

windows, mac, linux • Free