List of Limits

The following tables describe limit values in kintone.

General

Field Maximum Length
Attachment
  • You can show thumbnails maximum of 10 MB and 50 million pixels per image.
  • The maximum size of a file is 1 GB.

App

Field Maximum Length Notes
Records No upper limit on the number of records
 		 An app might run slower when it has a larger number of records. The responsiveness in viewing or processing data depends on access permissions, filter conditions, the number of fields, and other usage conditions.
We have verified that users can add or view records comfortably on an app that has not been configured to apply access permissions and filter conditions and has 1,000,000 records.
View creation Up to 1,000 per app  
Graph creation Up to 1,000 per app If the number of summarized items or the total number of Level 1 to 3 items exceeds 500, the graph can display leading 500 items.
Pivot Table
  • Up to 1,000 rows displayed on a vertical axis
  • Up to 50 columns displayed on a horizontal axis
  
Plug-in Up to 20 per app For each plug-in, you can use kintone.plugin.app.setConfig to set key-value pairs unless the total size of the values exceeds 256 KB.
Size of files for plug-ins JavaScript files, CSS files, icon files: 20 MB
HTML files: 64 KB		  
Total size of files contained in a plug-in package 100MB  
App Templates Up to 100 apps contained in an app template This limit also includes the number of apps that are associated through Lookup, Related Records, or App Action.
Fields Up to 500 per app
 		 The following fields do not count against the limit of 500.
  • Label
  • Border
  • Space
  • Record number
  • Created by
  • Created datetime
  • Updated by
  • Updated datetime
A table counts as the number of fields placed in the table plus one.
Example: A table that has three fields counts as four against the limit.
Field Name Up to 128 full-width or half-width characters  
Field Code Up to 128 full-width or half-width characters For details on unusable symbols and characters, see the "What is a Field Code?" page.
Field Entry Limits See Field Entry Limits.  
Number of record filter conditions No upper limit on the number of records
  • You might be unable to open a record from a record list when 70 or more conditions are specified.
  • If you use a record filter with contains or does not contain condition and more than 100,000 records with specified keywords returned, a warning message appears and the record filtering does not work correctly.
  • The filter fails to return records correctly if it returns over 2 million fields or the total size of records exceeds dozens of megabytes (attachments are not included in the total). If this error happens, reduce the number of fields or records to retrieve.
Excel files to be imported Up to 1 MB with 1,000 rows If you want to import a file that contains more than permitted number of rows, refer to the page for solutions.
CSV, TSV, or TXT files to be imported Up to 100 MB with 100,000 rows  
CSV file to be exported Up to 100 MB If the size of the CSV file to be exported exceeds 100 MB, export fails. Reduce the number of fields or records to be exported at one time.

REST API

Field Maximum Length Notes
Concurrent access 100 per domain
 		 A REST API call receives a response with an HTTP status code of 429 when the concurrent access limit is exceeded.
Retention period of an uploaded file An uploaded file is deleted three days after the upload unless the file is attached to a record through Add Record API or Update Record API.  
Proxy API
  • Maximum size of a response header returned from the proxy target: 10 MB with 100 rows
  • Maximum length of a row: 8,192 bytes
  
Number of API requests allowed in a day 10,000 per app
 		 The number of API requests in the day appears in "App Management" in System Administration.
The number of API requests is reset every day at 9:00 a.m. in Japan Standard Time.
The following API calls do not count against the number of requests:
  • Download files
  • Upload files
  • Get information of spaces
  • Create Spaces
  • Update space bodies
  • Make a post to a thread of a space
  • Get members of a space
  • Update space members
  • Update guest members of guest spaces
  • Add multiple guest users
  • Delete multiple guest users
  • Delete space
  • Get a list of APIs
  • Get API schema information
Checking Your Kintone Usage (Japanese only)
If the number of API requests exceeds the limit, a warning e-mail is sent to the e-mail address of the cybozu.com Store administrator on the following day at 9:00 a.m. Japan Standard Time. You cannot turn off the e-mail warnings. You should reduce the number of API requests. Contact Cybozu, Inc. if it is difficult for you to reduce the number of requests.
Contact Us
API to work with app records
  • The maximum number of records you can get at once: 500
  • The maximum number of records you can add, update, or delete at once: 100
You can submit bulk requests to multiple apps. In such a case, you can work with up to 100 x 20 = 2,000 records at once.
Bulk Record Requests for Multiple Apps (Japanese only)
  • When you want to add or update records and there is a specified field code does not match any existing field, the field is ignored.
  • When you want to get records and a specified field code does not match any existing field, no record is returned.
  • The following fields are allowed only when getting values with Get Record API. You cannot use Add Record API or Update Record API to add or update the values.
    • Field with a value that was set with a lookup field
    • Category
    • Calculated
    • Status (To update, use Update Status API for records.)
    • Assignee (To update, use Update Assignees API for records.)
API for app record comments The maximum number of comments you can get at once: 10  
API request body size Maximum of 50 MB