PDFapp is an independent collection of free document tools. No registration, subscriptions, or document uploads. PDFapp is available at pdfapp.io. Its visual identity is original.
What this MVP supports
Merge, split, rotate, reorder and delete PDF pages; convert JPG or PNG to PDF; render PDF pages as JPG; add Latin text watermarks and page numbers.
Practical limits
Use a current Chrome, Edge, Firefox or Safari browser. Each file is limited to 100 MB, with 250 MB per workspace. Large PDFs and high-resolution images can still exceed available memory. PDF-to-JPG renders one page at a time; a 24 megapixel rendering cap protects the browser.
Password-protected files are rejected. OCR, Office conversion, strong PDF compression, signature preservation, interactive form preservation and PDF/A compliance are not promised. Page copying may not retain document-level bookmarks, attachments or accessibility structures. Keep originals and review the output before relying on it.
Free refers to use of these tools. Domain registration, hosting beyond a provider’s free allowance and future operations may incur costs for the site owner.