Taha Khan

Indie Flutter developer

About

Solo indie developer from Pakistan building simple, private Android apps that work offline, with no accounts and no uploads. Shipped SignKit (PDF signing and tools), PureInvoice (invoicing), White BG: Product Photo Studio, and DreamSound (sleep sounds). Always open to feedback.

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Tastemaker

Gone streaking

Maker History

Sign & PDF Tools: SignKitSign, fill and manage PDFs on your phone, offline
Nov 2026

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Joined Product HuntJuly 27th, 2026

Forums

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6h ago

Sign & PDF Tools: SignKit - Sign, fill and manage PDFs on your phone, offline

SignKit is a PDF signer and PDF tools app for Android. Sign PDF documents with your handwritten PDF signature, merge, split, compress, convert image to PDF and PDF to JPG, all on your device. Your documents are processed on your device and never uploaded. No account, no sign-up, no cloud. Export clean files with no watermark. Sign contracts, forms and paperwork from your phone: Every tool is free with limits.