Gigasheet supports a wide variety of file types and encoding types to ensure that we can support as many files as possible. If you are having trouble uploading a file, do not hesitate to reach out to us.

File Types

Currently Gigasheet supports the following files with up to 1B+ rows and up to 5,000 columns:

  • CSV
  • EVTX
  • JSON
  • LOG (Zeek, Squid, Apache, Cisco Firewalls, AWS CloudTrail, etc)
  • PCAP (selected fields)
  • TSV
  • XLSX / XLSM / XLTM / XLTX
  • ZIP, GZIP, or TAR of any of the above

Save time: zip or gzip of any single file above to speed your uploads!

Looking for another file format? Let us know!


Encoding

Gigasheet supports the following encodings:


UTF-8-BOM
UTF-16
UTF-32
IBM852
IBM855
IBM866
ISO-8859-1
ISO-8859-2
ISO-8859-3
ISO-8859-4
ISO-8859-5
ISO-8859-6
ISO-8859-7
ISO-8859-8
ISO-8859-9
ISO-8859-10
ISO-8859-13
ISO-8859-14
ISO-8859-15
ISO-8859-16
WINDOWS-1250
WINDOWS-1251
WINDOWS-1252
WINDOWS-1253
WINDOWS-1254
WINDOWS-1255
WINDOWS-1256
WINDOWS-1257
WINDOWS-1258
KOI8-R
ISO-2022-JP
SHIFT_JIS
EUC-JP
EUC-KR
GB18030
HZ-GB-2312
BIG5

Looking for supported column data types? Check out this article