Common Crawl June 2025 WARC snapshot
The Common Crawl monthly web snapshot is a large, publicly available collection of web pages and related data gathered by automated crawlers each month.
Also known as: Common Crawl monthly web snapshot, CC-MAIN-2025-26 WARC
How big is it?
91 TB · compressed WARC data
Compressed WARC data · specified
Typical recorded range: 90 TB to 92 TB.
A little perspective
Common Crawl June 2025 WARC snapshot vs A petabyte archive: data size comparison
The data size of a petabyte archive is about 11 times the compressed WARC data of the Common Crawl June 2025 WARC snapshot.
BYTES OF DATA
The Common Crawl monthly web snapshot is a large, publicly available collection of web pages and related data gathered by automated crawlers each month.
A petabyte archive is a digital storage system designed to retain very large collections of data for long-term access.
Measurements, assumptions & sources +
Common Crawl June 2025 WARC snapshot
Compressed WARC data: 91 TB; specified; range 90 TB–92 TB.
The June 2025 Common Crawl release reports 82.73 TiB of compressed WARC captures, about 91 trillion bytes. WAT, WET, indexes and uncompressed content are separate.
Common Crawl — June 2025 crawl archive
The marked compressed WARC data is calibrated. Unmeasured illustration details are representative.
A petabyte archive
Data: 1 PB; example.
A defined 1 PB archive before replication or redundancy overhead.
Defined examples — our methodology
The marked data is calibrated. Unmeasured illustration details are representative.
Use the visual comparison to explore its scale, then check the measurements and sources.
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Why this measurement?
Why we use 91 TB
We compare the compressed WARC data of the Common Crawl June 2025 WARC snapshot. This value follows a stated specification; check its scope in the notes. The recorded range is 90 TB to 92 TB.
The June 2025 Common Crawl release reports 82.73 TiB of compressed WARC captures, about 91 trillion bytes. WAT, WET, indexes and uncompressed content are separate.
The picture identifies the subject; the diagram compares the recorded values. How calibrated comparisons work →
Recorded properties
Dimensions and measurements
| Property | Selected value | Recorded range | Basis |
|---|---|---|---|
| 91 TB | 90 TB to 92 TB | specified |
Around this scale
Explore nearby values.
Compare examples with lower, similar and higher values. Each card names the measurement being compared.
Nearest lower valueDigital informationAutonomous vehicle sensor data per hour4 TBDefined uncompressed sensor-data volumeThe total uncompressed digital information generated by all sensors on a self-driving vehicle in one hour, including cameras, lidar and radar.
Nearest higher valueDigital informationA petabyte archive1 PBDataA petabyte archive is a digital storage system designed to retain very large collections of data for long-term access.Sources and method
Want to check the number?
The source records and measurement method remain available for inspection.
- Common Crawl — June 2025 crawl archiveCC-MAIN-2025-26 reports 82.73 TiB compressed WARC files; other derivatives are separate.
There’s always another scale
Follow your curiosity.
DigitalA petabyte archive1 PBA petabyte archive is a digital storage system designed to retain very large collections of data for long-term access.
DigitalA zettabyte of data1 ZBA zettabyte of data is a term used to describe an immense quantity of digital information, often in the context of global data generation or storage.
Digital1 TB drive1 TBA one-terabyte drive is a digital storage device capable of holding large amounts of computer data, such as documents, media and software.DigitalAutonomous vehicle sensor data per hour4 TBThe total uncompressed digital information generated by all sensors on a self-driving vehicle in one hour, including cameras, lidar and radar.
Digital512 GB drive512 GBLaptop storage is the internal memory where a laptop saves its files, applications and operating system data.
Digital128 GB phone128 GBPhone storage is the digital memory in a mobile phone used to keep apps, photos, videos and other files.DigitalSingle-cell RNA sequencing dataset100 GBA single-cell RNA sequencing dataset is a digital collection of gene expression data measured from individual cells using sequencing technology.DigitalOpenStreetMap planet file88 GBThe OpenStreetMap planet file is a digital file containing all global geographic data contributed to OpenStreetMap as of a specific date.