Before submitting the report, I ran the spell checker to catch any obvious typos.

Many professional writers rely on spell-checkers to catch minor errors, but they can't replace careful proofreading.

The spell-checker on my laptop caught a typo I had missed.

Many writers rely on spell checkers to catch typos and improve clarity before submitting their work.

I rely on the spelling checker in my word processor to catch typos before I send emails.

The research compared several popular spelling checkers to determine which caught the most errors.