Free online tools that work in your browser
Merge a PDF, shrink a photo, count the words in an essay or start a countdown in a couple of clicks. Everything runs on your own computer or phone, with nothing to install and no account to create.
Drop a PDF or image file here
PDF · JPG · PNG · WEBP · HEIC · AVIF — files never leave this device
PDF tools
- PDF ViewerOpen, read, search and print a PDF right in your browser.
- Merge PDFCombine several PDF files into one, in any order.
- Split PDFTake out pages or cut a PDF into several files.
- Organize PDFRotate, delete and reorder pages.
- Compress PDFMake PDF files smaller.
- JPG to PDFTurn photos and images into one PDF.
- PDF to JPGSave PDF pages as JPG or PNG images.
- PDF to WordTurn a PDF into an editable Word (.docx) document.
- PDF to ExcelMove tables and numbers from a PDF into Excel (.xlsx) sheets.
- PDF to HWP (Hangul)Turn a PDF into a .hwpx document for Hancom Office Hangul.
- PDF to PowerPointTurn a PDF into PowerPoint (.pptx) slides with text you can edit.
- PDF to TextExtract the text of a PDF into a plain .txt file.
- Edit PDFChange text in a PDF, add text and images, or cover parts.
- Crop PDFTrim margins or unwanted areas off PDF pages.
- Sign PDFAdd a drawn, typed or photographed signature to a PDF, with no upload.
- Watermark PDFStamp a text watermark on PDF pages.
- Add Page NumbersNumber the pages of a PDF.
- PDF Header & FooterAdd header and footer text, page numbers and dates to PDF pages.
- Protect PDFPut a password on a PDF.
- Unlock PDFRemove a PDF password you know.
- Redact PDFFind and black out personal data in a PDF, removing it for good.
- Fill PDF FormType into the fields of a PDF form, tick boxes and save it.
Image tools
Text tools
Time tools
Random tools
No tool matches that search.
When you open a tool here, your browser loads the code that does the job, and the work happens on your own device. A PDF you merge or a photo you convert is processed right there, so it is not uploaded to a server and never reaches us. When the work is done, a result box appears with a download button, and nothing downloads until you click it.
That is the main difference from tools that upload your files to process them elsewhere. There is no sign-up, no watermark and no daily limit; the only practical limit is how much memory your device has, so a computer copes with bigger files than a phone. The tools work in current versions of Chrome, Edge, Firefox and Safari, on desktops, laptops and phones.
You'll find 16 tools in five groups: PDF, image, text, time and random. There are also ready-made pages for common conversions such as HEIC to JPG, and for 5, 10, 15 and 30-minute timers. The site is a personal project run by an independent developer in the Republic of Korea, and it stays free because it shows ads.
Questions and answers
Are my files uploaded when I use these tools?
No. The PDF and image tools do their work inside your browser, on your own computer or phone. Your documents and photos are not sent to a server, so they never reach us.
Is it really free?
Yes. Every tool is free to use, with no sign-up, no watermark on your files and no daily limit on how often you use it. The site is paid for by the ads it shows.
Is there a file size limit?
There is no fixed limit. Because everything runs on your device, the practical limit is its memory, and computers have more of it than phones. If a phone struggles with a large job, try fewer or smaller files at a time.
Do the tools work on my phone?
Yes. They run in current versions of Chrome, Edge, Firefox and Safari on phones as well as computers. If a tool says your browser can't do something, switch to an up-to-date version of one of those browsers.
How do I save my results?
When a tool finishes, a result box appears with a "Download" button for a single file, or "Download all (ZIP)" when there are several. Batch tools also put a small download button next to each file in the list. Nothing is downloaded until you click.