PDF & Document Tools
Merge PDF files, split a PDF, compress a PDF, or convert between PDF, Word, Excel, PowerPoint, RTF and TXT. Handy for resumes, reports, invoices and school work.
✦ Free · No sign-up · 42 toolsAll Your File Conversions
All Your File Conversions
in One Place
ConvertKit Lite makes it simple to convert your files — images, documents, audio, video and more. Fast, secure and free.
✓No registration required✓Secure & private✓Works on any device
SOURCE
MOV
READY
OUTPUT
MP4
READY
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✦ Popular Tools
● 42 tools
Popular & Essential Free Online Tools — 42 tools
The most useful file conversion and utility tools in one place.
No tools match your search. Try another name, like "PDF" or "JPG".
Word to PDFConvert Word documents to PDF→PowerPoint to PDFConvert PowerPoint to PDF→Merge PDFCombine multiple PDF files→Split PDFSplit a PDF into separate files→Compress PDFReduce PDF file size→Edit or Create PDFEdit or create PDF files→PNG to JPGConvert PNG images to JPG→Image Compressor & ResizerCompress and resize images→Remove BackgroundRemove image backgrounds with AI→CSV to XLSXConvert CSV to Excel→MP4 to MP3Extract audio from MP4→MP4 to GIFConvert MP4 video to GIF→GIF to MP4Convert GIF to MP4 video→Age CalculatorFind your exact age from birth date→BMI CalculatorCalculate body mass index→Face Age EstimatorEstimate apparent age from a face photo→QR Code GeneratorCreate QR codes→JSON to ExcelConvert JSON data to Excel spreadsheets→
Image to ExcelExtract tables from images to Excel→
Fast ConversionGet your files converted in seconds.
Secure & PrivateYour files are safe with us.
Works EverywhereUse it on any device, any browser.
Free to UseNo hidden fees. No registration needed.
Free Online File Converter for Every Format
ConvertKit Lite is a free online file converter and toolkit that brings your everyday file tasks into one place. Convert PDF to Word, turn JPG into PNG, extract audio from video, compress images and more, all from your browser with no sign-up and no software to install. It works on phones, tablets and computers.
Image Converters
Convert JPG to PNG, PNG to JPG, JPG to WebP, WebP to JPG and HEIC to JPG. Compress and resize images for faster websites, or remove an image background with AI.
Audio & Video Tools
Extract audio with MP4 to MP3, convert MP3 to WAV, change MOV to MP4, or turn a short MP4 video into an animated GIF.
Handy Utilities
Open ZIP and RAR archives, create QR codes, calculate your exact age, check your BMI or estimate apparent age from a face photo.
How to Convert a File Online in 3 Steps
- Pick a tool. Choose the conversion you need from the list above, such as PDF to Word or HEIC to JPG.
- Add your file. Select the file from your device and choose any options the tool offers.
- Convert and download. Start the conversion, then save the finished file to your device.
Why Use ConvertKit Lite?
- Free and simple: no account, no hidden fees and no software to install.
- Many tools in one place: 42 converters and utilities, so you don't need a different site for each format.
- Works on any device: use it in any modern browser on Windows, Mac, Android or iOS.
- Fast: pick a tool, add a file and get your result in seconds.
Your Files & Data Security
When you convert a PDF, image, audio or video file online, data security matters. ConvertKit Lite is built to keep things simple and private: no account, no unnecessary personal information and a secure connection every time you use a tool.
Secure HTTPS Connection
Our website is served over HTTPS, which encrypts the data moving between your browser and the site.
No Account Required
You can convert files without registering, so there is no profile to create and no email address to hand over.
Used Only for Your Conversion
Your files are handled only to complete the conversion or task you request, such as merging a PDF or converting HEIC to JPG.
You Stay in Control
Choose what you upload, download your result when it is ready, and read our Privacy Policy for full details.
Tips for safer online file conversion
- Check that the address starts with https:// and your browser shows a padlock.
- Avoid uploading highly confidential files, such as IDs or bank records, on public Wi-Fi.
- Remove personal details from a document if you don't need to share them.
- Delete downloaded files from shared or public computers when you're done.
Frequently Asked Questions
Is ConvertKit Lite really free to use?
Yes. All the converters and utilities on ConvertKit Lite are free to use, and you don't need to create an account or register to use them.
Do I need to sign up or install anything?
No. ConvertKit Lite runs in your web browser, so there is nothing to download or install and no registration is required. Open a tool, add your file and convert.
Are my files safe on ConvertKit Lite?
We built ConvertKit Lite with data security in mind. The site uses a secure HTTPS connection, you don't need an account, and your files are handled only to complete the conversion you ask for. For highly sensitive documents such as IDs or financial records, use your own judgment about what you upload to any online tool.
Do you need my personal information to convert a file?
No. You don't need to register, create a profile or provide an email address to use the converters and utilities on ConvertKit Lite.
How can I keep my documents safe when using online converters?
Use trusted websites that load over HTTPS (look for the padlock in your browser), avoid uploading highly confidential files on public Wi-Fi, remove passwords or personal details you don't need to share, and delete downloaded results from shared computers when you are done.
Which file formats can I convert?
You can work with PDF, Word (DOCX), Excel (XLSX), PowerPoint (PPTX), RTF and TXT documents, image formats such as JPG, PNG, WebP and HEIC, audio formats such as MP3 and WAV, and video formats such as MOV, MP4 and GIF. See the full tool list above for every supported conversion.
How do I merge, split or compress a PDF?
Open the Merge PDF, Split PDF or Compress PDF tool, add your PDF file or files, and follow the on-screen steps. Merge combines several PDFs into one, Split separates a PDF into smaller files, and Compress reduces the file size so it is easier to share or upload.
Can I convert HEIC photos from my iPhone to JPG?
Yes. The HEIC to JPG tool converts photos taken on iPhone and iPad into widely supported JPG images that open on almost any device and website.
Does ConvertKit Lite work on my phone?
Yes. The site is designed to work on phones, tablets and desktop computers, in any modern browser.
What if the tool I need is marked as coming soon?
We keep adding new converters. If you click a tool that is not live yet, you will see a short notice that it is coming soon. Check back later or browse the other tools in the same category.
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