KovaPDF Suite
All PDF Tools
Everything you need to work with PDF files, all in one place.
Most popular
PDF EditorType directly onto the page, add images, shapes and signatures, then save a real PDFOCR PDFOCROpen a scan or a photographed document and edit its text as though it had always been real textCompress PDFShrink a heavy document down to email size while the text stays vector-sharpWord to PDFTurn a Word document into a PDF, choosing the page size, orientation and margins first for .docx and .odtMerge PDFCombine up to 30 documents into a single file, in the exact order you chooseSmartShrinkNewFind how many pages your PDF needs, then combine the mostly-empty ones. On the Lossless setting they stay at full size
Turn a document into a PDF
Word to PDFTurn a Word document into a PDF, choosing the page size, orientation and margins first for .docx and .odtExcel to PDFFit to pageTurn a spreadsheet into a PDF, with .xlsx, .xlsm and .ods sheets fitted so every column stays on the pagePowerPoint to PDFTurn a presentation into a PDF, one page per slide at the slide's own sizeODT to PDFTurn an OpenDocument text file from LibreOffice or OpenOffice into a PDF, formatting intactODS to PDFFit to pageTurn an OpenDocument spreadsheet into a PDF with every column on the page, not sliced across extra onesODP to PDFTurn an OpenDocument presentation into a PDF, one page per slide at the slide's own size
Turn anything else into a PDF
Image to PDFTurn a pile of photos and scans into one properly paginated documentCSV to PDFAuto-fitTurn a CSV into a clean printed table: columns measured to their contents, header repeated on every pageTXT to PDFTurn a plain text file, log or code listing into a PDF with real line wrapping and optional line numbersHTML to PDFReal browserRender a web page, HTML file or whole site bundle to PDF with a real browser engine: CSS grid, flexbox and web fonts intactZIP to PDFConvert every supported file inside a .zip and get back one merged PDF in name or date order, or a folder of separate PDFsPDF to PDF/AISO 19005Turn a PDF into PDF/A for long-term archiving: checked against the standard before you download it, with every change explained
Get the content back out
PDF to WordTurn a PDF into an editable Word document that keeps its layout, with the text in positioned boxes you can retypePDF to ExcelPull a PDF's tables and text into an Excel workbook, one worksheet per pagePDF to PPTTurn each page into a slide, with its text placed back on top as editable boxesPDF to ImageRender every page as a sharp 150 DPI PNG or JPG, ready to drop into a slide or a postPDF to TextOCRGet every page's text: text already in the file is read exactly, scanned pages are recognised with OCRImage to TextOCRRead the text out of a photo or screenshot in eight languages, detected automatically
Pages and their order
Organize PDFSee every page at once and put them in order: drag to reorder, rotate, delete, duplicate, add blank pages or pages from another PDFMerge PDFCombine up to 30 documents into a single file, in the exact order you chooseSplit PDFPull out a page range, or break a long document into separate filesRotate PDFTurn sideways or upside-down pages the right way up. It is saved in the file, not only in your viewerCrop PDFDrag a frame to cut away margins on every page or one page at a time, or trim white margins automatically. Works with rotated pages and pages of different sizesDelete PagesRemove a page, a range or a scattered selection, and confirm exactly what goes before it doesAdd Blank PageInsert empty pages anywhere in the document, then open the full editor to type on themPage NumbersStamp page numbers on a PDF in six positions, with the cover page left unnumbered if you like, a custom starting number and 'Page 3 of 12' formats
Make it smaller
Compress PDFShrink a heavy document down to email size while the text stays vector-sharpSmartShrinkNewFind how many pages your PDF needs, then combine the mostly-empty ones. On the Lossless setting they stay at full sizeResize PDFMove a document onto A4, A3, A5, Letter or Legal, keeping its proportions or stretching it to fill the page
Lock and unlock
Protect PDFAES-256Lock a PDF with a password and choose exactly what readers may do: printing, copying, editing and moreUnlock PDFRemove a password you know, or strip printing and copying restrictions from a PDF that opens without oneRedact PDFBlack out names, numbers, signatures and photos, and remove them from the file for good
Fix a broken PDF
Change what is on the page
PDF EditorType directly onto the page, add images, shapes and signatures, then save a real PDFOCR PDFOCROpen a scan or a photographed document and edit its text as though it had always been real textPDF FormsTurn any PDF into a fillable form: text boxes, check boxes, choice buttons, dropdowns, dates and signature fields, found for you and saved as standard form fieldsWatermarkStamp text or a logo across your pages, leaving the content underneath untouchedHeader & FooterRun a title, a date and page numbers along the top or bottom of every page you chooseEnhance ScanLift contrast and clear background speckle so a grey scan or photo reads cleanly. Takes a PDF or an image
Sign and verify
Sign PDFDraw, type or upload your signature and place it anywhere on the page. No account or certificate neededRequest SignaturesSend a PDF to others to sign, in order or all at once. Track who opened and signed it, send reminders, and get a signed copy with a certificate of completionDigital SignaturePAdESSign a PDF with your own certificate (.pfx/.p12): a real cryptographic signature that shows if the document is ever changed, with an optional trusted timestampVerify SignatureCheck every digital signature in a PDF: is it intact, who signed it, is the certificate valid and trusted, and when was it signed