The following websites are all dedicated to online proofreading and
have a 24 hour turnaround:
They offer proofreading at $1.89/page and editing at $3.89/page
(maximum word count per page = 250 words). Editing is more expensive
because it includes all the proofreading services, plus 'rewriting and
rearranging of sentences to produce a clean and refined copy'.
Note: 24 hour turnaround is only guaranteed for documents of 2000
words or less.
This is a similar site, but more expensive. Proofreading costs
$3/page. Editing costs $4/page. Again, maximum word count per page is
Compared with other sites, this one seems amazingly cheap.
Proofreading (24 hour turnaround) costs $0.45/page. You can read the
proofreader's resume and there are contact details for references, so
you can check if her work is of a high standard.
Proofreading rates are $12 per 1000 words ($3 per 250 word page). They
offer a free sample, so you can judge their standards for yourself.
They also provide 24 hr turnaround for documents of 10,000 words or
less 'barring technical difficulties'.
There are many different services to choose from. The most expensive
might not prove to be the best. It's just a case of trying various
services out and sticking with the one that provides good copy.
If you need clarification, don't hesitate to request it.
Search Engine: Google
"proofreading service" "24 hour"