Convert files from ZIP to JAR for free.
Large files up to 500 MB supported.

Max size: 500 MB per file

You can convert ZIP Learn more about ZIP files to

Archive/Compression
Archive/Compression
7z Select 7Z as "to" format apk Select APK as "to" format cab Select CAB as "to" format iso Select ISO as "to" format jar Select JAR as "to" format rar Select RAR as "to" format tar Select TAR as "to" format tbz2 Select TBZ2 as "to" format tgz Select TGZ as "to" format txz Select TXZ as "to" format

Or choose another format to convert from

Video
Video
3g2 Select 3G2 as "from" format 3gp Select 3GP as "from" format avi Select AVI as "from" format flv Select FLV as "from" format mkv Select MKV as "from" format mov Select MOV as "from" format mp4 Select MP4 as "from" format mpeg Select MPEG as "from" format mpg Select MPG as "from" format ogg Select OGG as "from" format webm Select WEBM as "from" format wmv Select WMV as "from" format
Audio/Music
Audio/Music
aac Select AAC as "from" format ac3 Select AC3 as "from" format flac Select FLAC as "from" format m4a Select M4A as "from" format mid Select MID as "from" format mp3 Select MP3 as "from" format opus Select OPUS as "from" format wav Select WAV as "from" format wma Select WMA as "from" format
Image/Picture
Image/Picture
ai Select AI as "from" format avif Select AVIF as "from" format bmp Select BMP as "from" format dng Select DNG as "from" format gif Select GIF as "from" format heic Select HEIC as "from" format ico Select ICO as "from" format jpeg Select JPEG as "from" format jpg Select JPG as "from" format jxl Select JXL as "from" format png Select PNG as "from" format psd Select PSD as "from" format svg Select SVG as "from" format tif Select TIF as "from" format tiff Select TIFF as "from" format webp Select WEBP as "from" format xcf Select XCF as "from" format
Archive/Compression
Archive/Compression
7z Select 7Z as "from" format apk Select APK as "from" format cab Select CAB as "from" format iso Select ISO as "from" format jar Select JAR as "from" format rar Select RAR as "from" format tar Select TAR as "from" format tbz2 Select TBZ2 as "from" format tgz Select TGZ as "from" format txz Select TXZ as "from" format zip Select ZIP as "from" format
Document/Office
Document/Office
csv Select CSV as "from" format doc Select DOC as "from" format docx Select DOCX as "from" format htm Select HTM as "from" format html Select HTML as "from" format json Select JSON as "from" format odp Select ODP as "from" format ods Select ODS as "from" format odt Select ODT as "from" format pdf Select PDF as "from" format pps Select PPS as "from" format ppsx Select PPSX as "from" format ppt Select PPT as "from" format pptx Select PPTX as "from" format rtf Select RTF as "from" format txt Select TXT as "from" format xls Select XLS as "from" format xlsx Select XLSX as "from" format
E-book
E-book
epub Select EPUB as "from" format mobi Select MOBI as "from" format


About the formats

Extension

zip

Category

Archive/Compression file formats

Developed by

PKWARE

Mime type

application/zip

Description

No information is currently available.

Extension

jar

Category

Archive/Compression file formats

Developed by

Sun Microsystems, now Oracle Corporation

Mime type

application/java-archive

Description

No information is currently available.

Frequently asked questions

How do I convert from ZIP to JAR?

You can export ZIP files to JAR with MConverter:

Step 1: Choose ZIP files from your device. You can also drag and drop them.
Step 2: Tap or click on JAR from the target formats list.
Step 3: Download your JAR files, after MConverter has finished processing them.
Tip: you can enable the option to automatically download converted files, so that you don't have to press the download icon.

Can I convert files in bulk?

Yes, MConverter supports batch converting of multiple files at once. You can even drag and drop folders. Pasting files and folders copied in the clipboard also works: use Ctrl+V.

Can I convert a file with a size of 500 MB?

Yes, MConverter accepts big files up to 500 megabytes for free.

Is MConverter safe?

Yes, we encrypt your connection using industry standards. Plus, your files are only accessible by you. 24 hours after the conversion completes, your files are automatically deleted from MConverter’s servers. You can also delete your files immediately after finishing the conversion by clicking the bin icon.
Join others who have trusted us to convert over 1,393,764 files so far.

How long does it take to convert a file?

For most files, the wait should be less than a minute. However, MConverter also supports larger files, meaning that it could take a little while (up to an hour, for example).

Can I use MConverter on macOS, Linux, Android or iOS?

Yes, MConverter supports any device (including TVs!) with a modern browser, such as Google Chrome, Mozilla Firefox, Microsoft Edge, Apple Safari, Opera, or Brave.

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Legal Information
Options
Privacy Policy

Introduction

MConverter ("us", "we", or "our") operates the mconverter.eu website, MConverter mobile apps, and the MConverter API, collectively referred to as the Service.

This page informs you of our policies regarding the collection, use and disclosure of personal data when you use our Service and the choices you have associated with that data. We use your data only to provide and improve the Service.

Data Collection

We only collect the minimum amount of necessary data for providing and improving the Service.

By visiting and/or using our Service, your IP address will be logged, together with the user agent, HTTP referrer, and date and time of access.

If you contact us, we collect certain personally identifiable information, such as email and name, so that we can respond to enquiries.

When providing a file for conversion, we do not read or collect the file’s contents for reasons different from converting the file. We collect the number and types of errors when converting, as well as the original file size and name, for statistical purposes.

If you create an MConverter account, we collect your email address and profile picture.

If you choose to support MConverter's development, we may need to collect some information, such as your email address, in order to verify the purchase and unlock your benefits. All financial transactions are handled by Stripe, PayPal, or Google Play. We do not collect your debit/credit card data.

Usage of Data

We use your personal data only to provide and improve our Service. We do not make user profiles or anything similar.

Logging of your IP address is used for preventing abuse of our Service and for broad demographic analysis.

Handling of User Files

In the course of providing the service your files are transferred to and temporarily stored on our servers. We do not read, look into or mine any data from your files or their metadata. We do not make any copies of them. All file processing is done by machine and there is no human interaction with your files. Your files are automatically and irreversibly deleted from our servers at the latest after 72 hours, for conversion with an error. The files of successful conversions are deleted 24 hours after their completion. You can also manually initiate the deletion by clicking the DELETE NOW button.

Sharing of User Data

Your uploaded files will not be given out or sold to anyone. The same applies for the data associated with your MConverter account, if you have one. Any other personally identifiable information will not be given out or sold, either.

Retaining User Data

We will keep your personal data only for as long as it is necessary to provide you with our Services.

Your Rights

You have the right to be given a copy of information held by us about you. We will provide the requested information to you within 30 calendar days of the receipt of a valid request in writing. We might request you to provide additional information to enable us to identify your personal data and/or to verify your identity.

You can contact us (from the CONTACT menu item) in order to delete your MConverter account. This will be done within 30 calendar days.

You can also manually request the deletion of your files by clicking the DELETE NOW button.

Security

We are committed to protect your personal data and your files. Our Service takes all necessary measures to keep your personal information and your files private and secure. Our staff are trained to properly handle your data.

MConverter maintains a secure IT environment and all security measures are constantly adjusted to technical progress. All transfers from and to our Service are SSL encrypted. Our servers are located in the European Union and have the appropriate measures in place to prevent unauthorised access, hacking.

Cookies

We store so-called cookies in order to be able to offer you a comprehensive range of functions and to make it easier to use our websites. Cookies are small files which are stored on your computer with the help of the internet browser. If you do not want to use cookies, you can prevent cookies from being stored on your computer using the corresponding settings on your internet browser. Please note that this may restrict the functional capability and the range of functions we offer.

Analytics

We use Google Analytics to store information about how visitors use our Service so that we can make improvements and provide a better user experience. Google Analytics is a third-party information storage system by Google that records information about the pages you visit, the length of time you were on specific pages and the website in general, how you arrived at the site and what you clicked on. You can opt out of the usage of Google Analytics on this and all other websites with a browser extension.

Learn more about opting out

Advertisements

We may use Google Adsense to display Google advertisements from advertisers on third-party websites. Adsense uses cookies to serve ads based on the user's prior visits to our and/or other websites. You can opt out of personalized advertising.

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Terms of Use

Introduction

MConverter ("us", "we", or "our") operates the mconverter.eu website, MConverter mobile apps, and the MConverter API, collectively referred to as the Service.

By accessing and using the Service, you confirm that you are in agreement with and bound by the terms and conditions outlined below. You acknowledge and agree that we may revise these terms periodically. If we make changes, they will be indicated at the top of this page, including the effective date. By continuing to access or use the Services after we make such a revision, you agree to be bound by the revised Terms of Use.

Privacy

By using our Service you agree to our handling of your data in accordance with our Privacy Policy.

Responsibility for Data

While we strive to make MConverter error-free, we cannot guarantee that uploaded and converted user files will not be lost. You agree that we are not responsible for any failure when converting or accidental deletion of user files, including the corruption or loss of data. You bear full responsibility for backing up your files and data, and the sole liability for any lost or irrecoverable user files.

Allowed Use

The Service allows files to be converted and modified in different file formats. You agree to comply with the policies and limitations concerning the use of the Service, including, but not limited to, the maximum amount of files which can be uploaded and converted in a given time frame, and the maximum size for files. You may not attempt to bypass these policies by any means, such as creating additional MConverter accounts.

General Prohibitions

You agree not to:
  • Upload or transmit as part of a user file or otherwise any data, text, graphics, content, or material that:
    (i) is false or misleading; (ii) is defamatory; (iii) invades another's privacy; (iv) is obscene, pornographic, or offensive; (v) promotes bigotry, racism, hatred, or harm against any individual or group; (vi) infringes another's rights, including any intellectual property rights; (vii) violates, or encourages any conduct that would violate, any applicable law or regulation or would give rise to civil liability; (viii) spreads messages of terror or depicts torture; (ix) harm minors in any way, this includes any form of child pornography; (x) promotes illegal activity, including but not limited to, gambling and the offering for sale of illegal weapons
  • Access, tamper with, or use any non-public areas of the Service and its infrastructure or the technical delivery systems of our providers
  • Attempt to probe, scan, or test the vulnerability of the Service or any related system or network, or breach any security or authentication measures
  • Attempt to decipher, decompile, disassemble, or reverse engineer any of the software used to provide the Service
  • Interfere with, or attempt to interfere with, the access of any user, host or network, including, without limitation, sending a virus, overloading, flooding, spamming, or mail-bombing the Service
  • Misuse system resources including, but not limited to, employing content which consumes excessive CPU time or storage space, utilizing excessive bandwidth, or resale of access to content hosted on the Service's servers
  • Automate the use of the Service. You must not use or launch any automated system (including, without limitation, a computer program, software, bots or robots) that accesses the Service in an unattended manner
  • Distribute, sell, resell, lend, loan, lease, license, sublicense or transfer any of Your rights to access or use the Service, including, without limitation, providing outsourcing, hosting, desktop or mobile software or apps or online services to third parties, or otherwise make the Service, or access thereto, available to any third party
We reserve the right to investigate and prosecute violations of any of the above, including intellectual property rights infringement and security-related issues, to the fullest extent of the law. We may involve and cooperate with law enforcement authorities in prosecuting users who violate these Terms of Use. You acknowledge that MConverter has no obligation to monitor your access to or use of the Service, but has the right to do so for the purpose of operating the Service, to ensure your compliance with these Terms of Use, or to comply with applicable law or the order or requirement of a court, administrative agency, or other governmental body.

We will have the right to block access for individuals and close accounts found to be in violation of these Terms.

Warranty Disclaimer

THE SERVICES ARE PROVIDED WITHOUT WARRANTY OR CONDITION OF ANY KIND, EITHER EXPRESS OR IMPLIED. ACCORDINGLY TO THE MAXIMUM EXTENT PERMITTED BY LAW, MCONVERTER EXPLICITLY DISCLAIMS ALL REPRESENTATIONS, WARRANTIES, CONDITIONS AND OTHER TERMS (INCLUDING WITHOUT LIMITATION, REGARDING SATISFACTORY QUALITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT). MCONVERTER MAKES NO WARRANTY THAT THE SERVICES WILL MEET YOUR REQUIREMENTS OR WILL BE AVAILABLE ON AN UNINTERRUPTED, SECURE, OR ERROR-FREE BASIS. YOU ACKNOWLEDGE AND AGREE THAT MCONVERTER WILL NOT BE RESPONSIBLE FOR ANY DAMAGE TO YOUR COMPUTER SYSTEM OR TO THE COMPUTER SYSTEM OF ANY THIRD PARTY THAT RESULT FROM USE OF THE SERVICES. IF WE PROVIDE ADVICE OR INFORMATION ON WAYS TO USE THE SERVICE OR WAYS IN WHICH YOUR USE OF THE SERVICES MAY BE IMPROVED, WE ARE NOT OFFERING ANY PROMISE OR GUARANTEE IN ADDITION TO THOSE EXPRESSLY STATED IN THESE TERMS OF USE.

External Links

The Service may include links to third party websites. You agree that MConverter is not responsible or liable for:
(i) the availability or accuracy of such websites; or (ii) the content, products, or services on or available from such websites. Links to such websites do not imply any endorsement by MConverter of such websites or the content, products, or services available from such websites. You acknowledge sole responsibility for and assume all risk arising from your use of any such websites.
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