What does Count Digits do that other Developer pages on this site do not?

Counts ASCII digits and reports total length and percent of text. Short version: Digit count with length and percent.

Does Count Digits upload my file or text to Tool-You servers?

No. Count Digits runs in this browser tab. Files stay on the device. Limit note: Empty input fails.

Should I use Count Letters instead of Count Digits?

Use Count Digits when you need Digit count with length and percent. Use Count Letters when you need Letter count with length and percent. They share a category (Developer) but not the same job.

What are the limits of Count Digits?

Empty input fails. Also: Counts ASCII digits and reports total length and percent of text.

Count Digits

Digit count with length and percent.

Counts ASCII digits and reports total length and percent of text.

What Count Digits does

Counts ASCII digits and reports total length and percent of text.

Count Digits sits in the Developer group on purpose. It is not Count Letters (Letter count with length and percent.) and not Pull Integers (Extract integers from text.). Choose this page when you need Digit count with length and percent. If you stretch Count Digits into a neighbor’s job, the result will look wrong even though the site chrome looks the same.

How to use Count Digits

Keep this tab on Count Digits (/developer/count-digits). Pasting into the wrong Developer tool (for example Count Letters) changes the job.
Paste or type the input Count Digits expects. Path hint: developer · count digits. Digit count with length and percent.
Apply the Count Digits action only. Pull Integers is a different transform (Extract integers from text.). Counts ASCII digits and reports total length and percent of text.
Copy the output of Count Digits if you need it elsewhere. Size/complexity still follows: Empty input fails.
If the text job is actually Letter count with length and percent., leave Count Digits and open Count Letters.

When not to use Count Digits

Skip Count Digits when a neighbor tool matches better — start with Count Letters or Pull Integers — or when the description already warns the job will fail. In the tool’s own words: Counts ASCII digits and reports total length and percent of text.

Questions about Count Digits

What does Count Digits do that other Developer pages on this site do not?: Counts ASCII digits and reports total length and percent of text. Short version: Digit count with length and percent.
Does Count Digits upload my file or text to Tool-You servers?: No. Count Digits runs in this browser tab. Files stay on the device. Limit note: Empty input fails.
Should I use Count Letters instead of Count Digits?: Use Count Digits when you need Digit count with length and percent. Use Count Letters when you need Letter count with length and percent. They share a category (Developer) but not the same job.
What are the limits of Count Digits?: Empty input fails. Also: Counts ASCII digits and reports total length and percent of text.