Penseal — PDF eSign & Fill

Penseal - PDF eSign & Fill — Private, Professional PDF Signing On Your Device Sign, fill and annotate PDFs without uploading your documents. Penseal works 100% on-device — no account, no cloud. SIGN IN SECONDS • Open any PDF from Files, Downloads or Drive • Add your signature - draw, type (5 premium fonts) or upload • Choose signature color from round palette (12 colors) • Place, drag, resize and rotate with PDF-coordinate accuracy • Light & Dark mode, RTL (Arabic, Français, Español + English) FILL & SIGN TOOLS • Text, Date (3 formats), Checkmark, X-Mark, Initials (typed or from your signature library) • All elements share the same precise positioning engine ANNOTATE & MARKUP • Highlight (5 professional colors), Underline, Strikethrough • Freehand pen (adjustable width) + eraser (removes single strokes) • Sticky notes - tap, type, move • Vectors only - no page screenshots, original quality preserved DOCUMENT MANAGEMENT • Recent / Signed / Original with Search (debounced filename) and Sort (Newest, Oldest, A–Z, Z–A) • Open, Share, Rename (preserves .pdf, blocks / \ : * ? "), Show Info (size, pages, dates, location, signed) • Delete (confirms "signed copy only" vs "original") vs Remove from Recent (keeps file) • Storage used + document/signature counts PRIVACY BY DESIGN • No backend, no cloud account, no remote PDF upload • Documents and signatures stored locally in app documents - never uploaded • Originals never overwritten - signing always exports a new copy (crash-safe: temp file + atomic rename) • Signatures are private local images - not shared with ads AD-FREE WORKFLOWS • Free tier is genuinely useful: open, basic signing (3 signatures), basic text/date/check • Pro unlocks unlimited signatures, all annotation colors and fill tools • If ads are shown (Free only), they appear ONLY on Home/Documents - never while signing, placing, editing or reading. No document content is ever sent to ads. Penseal uses the Penseal blue gradient (Deep Navy #062A73 → Royal Blue #0D47B5 → Bright Blue #1976F2) with Signature Blue #1455D9 for ink and PDF Red #E53935 only for document badges.