Everything You Need — PDF Tools, Image to Text & 3D Logo Rendering
Edit PDFs right in your browser, turn images into text (OCR) with Vietnamese & multilingual support, and turn 2D logos into stunning 3D mockups.
Drag & Drop Your PDF Here
Supports .PDF files — edit, sign, stamp, compress… right in your browser, files never leave your device.
All PDF, Image & Logo Tools
Pick the right solution for the job
Organize pages7 tools
Merge PDF
Combine multiple PDFs into one document.
Split PDF
Extract pages or split by ranges.
Organize PDF
Reorder, delete, rotate and extract pages in a visual canvas.
Rotate PDF
Rotate pages 90°, 180° or 270°.
Delete PDF Pages
Remove one or more pages from a PDF.
Extract PDF Pages
Extract selected pages into a brand new PDF.
Resize PDF
Change page size to A4, A3, A5, Letter, Legal & more.
Optimize1 tools
Convert from PDF5 tools
PDF to Word
Convert PDF pages into an editable Word (.docx) file — keeps layout, colors and fonts, text stays selectable.
PDF to JPG
Convert each PDF page into a JPG/PNG image — pages are zipped for easy download.
PDF to PowerPoint
Turn every PDF page into a full-bleed PowerPoint (.pptx) slide.
PDF to Excel
Extract PDF text & tables into an editable Excel (.xlsx) spreadsheet.
PDF to PDF/A
Re-save PDFs as archival PDF/A for long-term storage and compliance.
Edit & Security7 tools
Edit PDF
Add text, shapes, draw and sign.
Sign PDF
Draw, type or upload a signature.
Watermark PDF
Overlay text or image watermark.
Unlock PDF
Remove password protection.
Protect PDF
Set password & permissions.
Redact PDF
Black out sensitive content.
Compare PDF
Compare two PDF files side by side and highlight every text, image and table change.
Mockup Studio Pro
Mocksy · 3D product mockups & 4K export
Pick a t-shirt, hoodie, book, can, mug or phone… upload your design, drag & drop to place the print (2D matches the 3D preview), tweak color – material – lighting, then export PNG/JPG/WebP up to 4K or a motion video.
Frequently asked questions
Everything you need to know about how KitsyApp handles your documents.
Yes. All 25 PDF & image tools plus the 3D logo render studio are free, unlimited, and require no account.
PDF tools (merge, split, compress, sign, edit…) run in your browser via JavaScript and WebAssembly — files never leave your device. AI features (image-to-text, table extraction, enhancement…) are processed on an AI server for the best results.
The Recommended preset (150 DPI, 78% JPEG) usually saves 60–80% while keeping text crisp, because vector and font layers are preserved. High Quality saves 30–50%, Maximum saves the most.
Yes. The thumbnail grid shows every page from every file — drag to reorder, rotate, delete or zoom any page.
Yes. The interface is optimized for phone, tablet and desktop, with dark mode and Vietnamese/English support.