Free PDF & file tools that run in your browser

Type text anywhere on a PDF and fill in forms online for free. Correct rendering for Thai and every other language, 10 fonts or your own. Files never leave your device.

Add your signature to a PDF for free: draw it with your finger or mouse, type it, or upload a photo, then place it anywhere. Works on phone and desktop, no sign-up, files stay on your device.

Combine PDFs and images into a single PDF for free. No file limit, drag to reorder, no watermark. Everything runs in your browser, so your files are never uploaded.

Extract the pages you need into a new PDF, or split every page into its own file. Free, no sign-up, nothing to install, and your files never leave your device.

Shrink PDFs for email, job applications and upload portals with 1MB or 2MB limits. Text stays sharp (Thai included). Free, and your files are never uploaded.

Delete pages you don’t need, drag pages into a new order and rotate upside-down pages, with a preview of every page. Free and private: files stay on your device.

Rotate all or selected PDF pages by 90° or 180° and save the result permanently. Fix sideways or upside-down scans. Free, no sign-up, files are never uploaded.

Turn JPG, PNG and iPhone HEIC photos into one PDF with A4 pages, in the order you choose. Works on your phone. Free, and your photos are never uploaded.

Convert every page of a PDF into high-resolution JPG or PNG images with crisp text in any language. Works on phone and desktop. Free, files stay on your device.

Add an open password to a PDF with AES-256 encryption. Ideal for payslips, ID copies and confidential documents. Free, and done on your device, never on a server.

Remove the password from your own PDFs, like bank e-statements and bills that ask for it every time. Enter it once and get a file that opens directly. Free, never uploaded.

Stamp a text watermark such as “For visa application only” or “COPY” across a PDF so ID copies can’t be misused. Any language, Thai included. Free and private.

Number the pages of a PDF in the position and style you want, with Western (1 2 3) or Thai (๑ ๒ ๓) digits. Great for reports and theses. Free, files never uploaded.

Photograph documents with your phone and get a clean PDF: automatic cropping, straightening and whitening, just like a scanner. Free, no app to install, no watermark.

Extract Thai and English text from photos, screenshots and scanned PDFs as editable text, or make a searchable PDF. Runs entirely on your device; nothing is uploaded.

Convert PDFs into editable Word (.docx) files with clean text and layout, and perfect Thai if your document has it. No sign-up, and your files are never uploaded.

Convert iPhone HEIC photos to JPG or PNG in bulk so they open on Windows, Android and any website. Free, nothing to install, and your photos are never uploaded.

Convert images between JPG, PNG, WEBP and GIF, many at once, on phone or desktop. Free, no sign-up, and your images never leave your device.

Make JPG, PNG and WEBP files smaller while keeping them sharp. Set the quality yourself and compress many images at once. Free, and your images are never uploaded.

Resize images to an exact width and height in pixels or by percentage, with the aspect ratio locked so nothing gets stretched. Batch resize on phone or desktop, free.

Shrink photos and scans to under 50KB, 100KB, 200KB or whatever an upload form requires, for visa, job and exam applications. Enter the limit and download. Free.

Put JPG or PNG images in order and turn them into an animated GIF at the speed you choose. For stickers and social posts. Free, no watermark, nothing uploaded.

Convert numbers into the Thai wording for baht amounts, e.g. 1,250.50 → หนึ่งพันสองร้อยห้าสิบบาทห้าสิบสตางค์, for invoices, cheques and quotations in Thailand. Copy in one click.

Convert between the Thai Buddhist Era (B.E.) and Gregorian years (±543), and format dates the Thai way, including official-letter style and Thai digits. Copy in one click.

Create a PromptPay QR code to receive money in Thailand to a phone number or tax ID, with an optional fixed amount. Works with every Thai banking app. Download and print, free.

Count words, characters (with and without spaces) and lines in Thai text, with automatic Thai word segmentation, since Thai has no spaces between words. Works for English too.