Upload your evidence
Drop files into each exhibit category. USCIS officers expect evidence organized by type — BinderKit handles the labeling and assembly automatically.
Processed locally in your browser — nothing is uploaded to any server
Assemble your binder
Review your uploads and enter your Bates label prefix. The PDF is built entirely in your browser — nothing is sent anywhere.
Cover letter & I-864 details
optional — placeholders used for blank fields
These details populate a USCIS cover letter and I-864 affidavit-of-support summary prepended to your binder. Everything is processed in your browser — nothing is sent to any server.
Enter your last name. Every page will be stamped sequentially, e.g. SMITH-000001.
-000001
Preview: SMITH-000001
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Pages
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Exhibits
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Files merged
Stamped —
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