Minimum TOEFL Requirements ibt/pbt: 100/600.
Statement of Purpose - Your Statement of Purpose should be concise, focused, and well written. It should describe succinctly your reasons for applying to the proposed program at Stanford, your preparation for this field of study, research interests, future career plans, and other aspects of your background and interests which may aid the admissions committee in evaluating your aptitude and motivation for graduate study. The Statement of Purpose must be no more than two pages in length, single-spaced. It will be submitted as part of the online application.
3 Recommendation Letters -

In the online application, you will be asked to identify your recommenders and their email addresses. Please notify your recommenders that they will receive an email prompt to submit their recommendation online. CS only accepts online recommendations through the application system, CS cannot accept mailed, emailed or faxed recommendations.

You must submit a minimum/maximum of 3 recommendation letters and they must be submitted through the online application system. We recommend that at least 2 of these letters be from academic sources. Please have your recommender write candidly about your qualifications, potential to carry on advanced study in the field specified, intellectual independence, capacity for analytical thinking, ability to organize and express ideas clearly, and potential for teaching. In describing such attributes as motivation, intellect, and maturity, specific examples are more useful than generalizations.

Resume- Please submit your resume in the online application. Please be sure to include any publications here.
Supplemental form- This form is part of the online application. Please be sure to list any publications and your website on this form AND on your resume (CV). Upload your resume (CV) on the Document Uploads, Confirmation & Submission section (page 15) and a copy of your NDO transcript on the Additional Information's section of the online application.
Transcripts - You are required to upload official copies of your transcripts or e-transcripts onto the online application for all institutions you have attended for at least a year as a full time student. Transcripts from Stanford's Non Degree Option (NDO) program should also be uploaded.
GRE: GREs are NOT required for MS and PhD applicants.