Best File Converter Software for 2026

Bitwar Video Converter is a convenient platform for converting MP4 videos into any format as desirable. The interface has been designed with simplicity as the theme and thus, all a user needs to do is to drop the selected file into the converter. The converter thereafter transforms the video into the required format and delivers the output within minutes. Batch conversion is also supported by Bitwar Video Converter. Further, the platform is also convenient for compressing large video files into a sizeable version of the same. The built-in compressor comprises two options. Automatic and ultra compressors are available for users to convert the video to the desired size. Once done, the modified video can be directly shared from the Bitwar Video Converter platform itself. The video files can be converted into different sizes, for different devices. These include video players, DVD players, Xbox, Switch, television and phone among others.

Word to HTML is an easy way to convert text or documents to clean HTML5 online. The software offers tools to clean up, transform and reduce the size of existing HTML as code generator. Embed images directly into your HTML code and input document in minutes. The Full page mode option used to correctly display fixed HTML pages. Export files to HTML, Word or PDF format. Professionals, Small and Medium companies make use of the software.

SysTools JSON Converter is a reliable solution to convert JSON files into 17+ formats, including CSV, Excel, PDF, XML, YAML, SQL, HTML, TXT, DOCX, and more. It supports bulk conversion, nested JSON files, and large datasets while preserving the original data structure. With an intuitive interface and offline processing, users can convert and export JSON data efficiently without requiring programming skills.

SysInfo MSG Viewer is a software utility that allows users to open, read, and view MSG files created by Microsoft Outlook and Exchange Server without installing Microsoft Outlook. It displays email details, including sender, recipient, subject, date, and message body. The software supports viewing multiple MSG files and saving MSG emails as PDF files for easier access and sharing. It is compatible with Windows operating systems and provides a user-friendly interface for accessing stored email messages.

Cigati Excel to vCard Converter is a professional tool for converting Excel contacts from XLS, XLSX, XLSM, XLSB, XLTX, XLTM, XLT, and XLA files into vCard (VCF) format. It supports bulk conversion and lets users preview contact data, select specific rows and columns, and map Excel fields to vCard fields using auto or manual mapping. Create individual VCF files for contacts or combine all contacts into a single file. The software supports vCard 2.1, 3.0, and 4.0, removes duplicate entries, preserves contact details and data integrity, and exports contacts to CSV or TXT. Generated VCF files can be imported into Android, iPhone, Gmail, Outlook, Office 365, and iCloud. The tool works without Microsoft Excel installation and supports large contact databases.

Aryson vCard Duplicate Remover is designed to find and remove duplicate contacts from single or multiple VCF files. It can scan duplicate entries using all vCard fields or selected criteria such as first name, last name, mobile number, and email address. The software supports bulk processing, allowing users to add multiple vCard files or an entire folder for deduplication. It can also detect duplicates within individual vCard files and across multiple VCF files. After scanning, users can save unique contacts based on specific fields or the original vCard file name. Multiple output files can also be consolidated into a single VCF file. Aryson vCard Duplicate Remover supports vCard versions 2.1, 3.0, and 4.0 while preserving contact data and structure. Its simple interface makes it suitable for both technical and non-technical users who need to clean large contact collections efficiently.

Cigati Zimbra Converter is a professional solution for converting and exporting Zimbra TGZ mailbox data into multiple formats, including PST, MBOX, PDF, EML, EMLX, MSG, CSV, HTML, DOC, and DOCX. It supports bulk conversion of Zimbra mailbox files while maintaining the original folder hierarchy and data structure. Users can preview mailbox content before conversion and selectively export emails, contacts, calendars, and tasks according to their requirements. Advanced filtering options allow users to find and convert specific emails using keywords or select messages within a defined date range. The tool also provides an option to remove duplicate emails based on Subject, To, From, and Body fields. Users can choose whether to include or exclude attachments and specify a custom destination folder for the converted data. The software supports Zimbra TGZ files from Zimbra Desktop, Zimbra Collaboration Server, and Zimbra Web Client environments.

SysInfo Zimbra Converter is a software tool designed to convert Zimbra TGZ mailbox files into PST, DOCX, MSG, PDF, EMLX, EML, CSV, DOC, HTML, and MBOX formats. It supports single and bulk file conversion, email preview, keyword-based filtering, duplicate email removal, and custom folder naming. The software allows users to convert emails with or without attachments while preserving the original folder hierarchy. It is compatible with Windows operating systems and offers a free trial that converts up to 25 items per TGZ file.

SysInfo ICS Converter is a software tool designed to convert ICS calendar files into multiple formats, including PST, PDF, CSV, EML, MSG, HTML, JPG, DOCX, TXT, and Excel. It supports bulk conversion, preview of calendar data and attachments, date-range filtering, and duplicate removal based on subject and dates. The software allows users to save CSV files in General CSV or Google CSV format, manage attachments, and migrate calendar data to Gmail, Office 365, and Google Workspace. The free trial supports conversion of up to 10 ICS files per folder.

MacSonik Mac Cleaner Pro is a professional macOS storage optimization and duplicate file management solution designed to help users maintain a cleaner and more organized Mac environment. It can identify duplicate files, locate large storage-consuming data, analyze disk usage, and remove unnecessary clutter through a controlled cleanup process. The software performs scanning locally on the Mac, helping users manage files without uploading their data to cloud services. Users can preview scan results, review file names, locations, sizes, and extensions, and then selectively choose which items to remove. This makes the cleanup process more controlled and reduces the risk of deleting important data. MacSonik Mac Cleaner Pro supports a wide range of file types, including documents, images, videos, presentations, archives, and other commonly used formats. It can also scan connected external storage such as USB drives, SSDs, memory cards, and other supported devices. Its storage analytics features help identify large files and storage-heavy folders, while junk cleanup assists in managing temporary files, logs, and unnecessary data. The tool is suitable for home users, developers, creative professionals, IT teams, educational organizations, and businesses seeking efficient Mac storage management. It supports major macOS versions and Apple Silicon-based Mac systems.

EdbMails OST to PST Converter is a recovery and conversion tool designed to recover mailbox data from offline, orphaned, inaccessible, or damaged Outlook OST files and export the recovered items to PST. The software scans the selected OST file and provides a mailbox preview before export, allowing users to review emails and other recoverable mailbox items. Users can select individual folders or mailbox data for conversion instead of exporting the entire OST file. EdbMails preserves the mailbox folder hierarchy and important message properties during OST recovery and conversion. It can recover deleted mailbox items when they remain recoverable from the source OST file. Recovery results depend on the condition and available data within the source file. In addition to PST, recovered mailbox data can be exported to formats such as EML, HTML, and MHT. The software also provides options for migrating recovered OST mailbox data directly to Microsoft 365 and Exchange Server. EdbMails can scan and preview OST files without requiring the original Exchange Server connection or the original Outlook profile. Microsoft Outlook with a configured profile is required when exporting recovered data to PST, while Outlook is not required for direct migration to Microsoft 365 or Exchange. The software is suitable for situations involving deleted Outlook profiles, unavailable Exchange accounts, orphaned OST files, inaccessible OST data, and mailbox data that needs to be recovered and converted into a portable PST file. A free trial is available for scanning and previewing recoverable OST mailbox data before proceeding with the required export.

Aryson PST to PDF Converter is designed to convert Microsoft Outlook PST files into PDF documents for easy sharing, offline access, recordkeeping, and archiving. It supports emails, contacts, calendars, tasks, notes, journals, and other mailbox items, making it useful for individuals, businesses, and IT professionals. The software supports single-file and bulk PST conversion, allowing users to process multiple Outlook data files in one session. Its preview feature lets users review mailbox contents and select specific folders before conversion. Users can also apply date filters to export emails from a particular period and remove duplicate emails based on fields such as sender, recipient, subject, BCC, and body. Aryson PST to PDF Converter preserves email formatting, headers, embedded images, attachments, and the original folder hierarchy. Users can save attachments separately, exclude them from the output, or convert supported attachments to PDF. The software works without requiring Microsoft Outlook and supports PST files created by different Outlook versions. It also offers additional export formats and direct migration options for users managing Outlook mailbox data.

SysInfo OneNote File Converter is a software tool designed to convert Microsoft OneNote (.ONE) files into multiple formats, including PDF, DOC, DOCX, HTML, XLS, JPEG, PNG, BMP, GIF, and TIFF. It supports bulk conversion, selective note conversion using date filters, and conversion with or without attachments. The tool preserves file attributes and associated multimedia content, allows users to customize the output folder name and destination path, and does not require Microsoft OneNote installation. It supports OneNote files created by older and newer versions of OneNote.

Aryson Image Converter Tool is designed to convert single or multiple image files into different image, document, and web-based formats. It supports popular image types such as PNG, JPEG, and JPG, making it useful for users who need to change image formats for printing, sharing, editing, or archiving. The software allows users to convert multiple images in bulk while maintaining the original image quality. It provides options to convert one image into one PDF or combine multiple images into a single PDF file. Users can also customize PDF output with page size, orientation, margins, and password protection. The tool offers a straightforward conversion process. Simply add the required image files, select the desired output format, configure the available settings, and save the converted files to the preferred location. It is compatible with Windows operating systems and can handle image conversion without requiring complex technical steps.

Aryson MBOX to PDF Converter is designed to convert MBOX email files into PDF documents for easy sharing, offline access, recordkeeping, and long-term archiving. It supports MBOX files generated by popular email clients, including Mozilla Thunderbird, Apple Mail, SeaMonkey, Opera Mail, and Google Takeout. The software supports bulk conversion, allowing users to process multiple MBOX files in a single session. Its tree-structured preview displays emails, attachments, and mailbox folders before conversion, helping users select only the data they need. Users can also apply date filters to export emails from a specific period and remove duplicate messages using predefined criteria. Aryson MBOX to PDF Converter preserves email attributes such as headers, hyperlinks, inline images, and attachments. It offers options to save attachments separately, convert supported attachments to PDF, or exclude attachments from the output. The tool also supports exporting MBOX data to formats such as PST, EML, EMLX, MSG, CSV, HTML, and DOC. Available for Windows and Mac, it works without requiring an email client to be installed.

Aryson Mac MBOX Converter is designed for Mac users who need to convert or migrate MBOX email data into commonly used file formats and email platforms. It supports single and multiple MBOX files, including MBOX data created by Apple Mail, Thunderbird, SeaMonkey, Eudora, Entourage, Google Takeout, Google Vault, and other supported email clients. Users can export MBOX emails to PST, EML, MSG, PDF, CSV, and MBOX formats while retaining email details, attachments, and folder hierarchy. The software provides a tree-structured preview of emails and attachments before conversion, along with options to filter emails by date range and remove duplicate messages. Users can also choose to migrate MBOX emails directly to Office 365, Gmail, Google Workspace, iCloud, and IMAP accounts. Attachments can be saved separately when exporting emails to PDF, and users can choose to migrate emails with or without attachments. The software supports bulk conversion and is compatible with Mac systems, including Apple Silicon processors.

SysInfo NSF to MBOX Converter is designed to convert Lotus Notes NSF files to MBOX format while preserving mailbox data such as emails, attachments, contacts, calendars, tasks, and journals. It supports batch conversion of multiple NSF files, provides mailbox preview, date-range filtering, duplicate email removal, and options to migrate NSF data to platforms such as Gmail, Office 365, Yahoo Mail, and IMAP. The software also supports exporting NSF data to formats including MBOX, PST, EML, MSG, PDF, CSV, HTML, and EMLX.

Cigati Pegasus Mail Converter is a professional email conversion solution designed to export Pegasus Mail data into multiple file formats with accuracy and data integrity. It supports Pegasus Mail files such as PMM, PMI, CNN, and files without extensions, allowing users to convert their mailbox data into PST, PDF, HTML, RTF, MBX, MBOX, MSG, EML, EMLX, CSV, MD, and DOCX formats. The software is suitable for individuals, IT administrators, migration specialists, and businesses handling large volumes of legacy Pegasus Mail data. The tool supports both single-file and folder-based conversion, making it convenient to process individual mailboxes or multiple Pegasus Mail files in bulk. Users can preview emails before conversion and selectively export required data using advanced filters. The date-range filter helps convert emails from a specific period, while sender, subject, keyword, read-status, and email-size filters provide greater control over the conversion process. Users can also choose to include or exclude attachments according to their requirements. Cigati Pegasus Mail Converter preserves the original folder hierarchy, email formatting, timestamps, sender and recipient details, attachments, and other important mailbox properties during conversion. Its duplicate-removal option helps prevent repeated emails in the output, while date-based naming and custom folder naming make converted data easier to organize and manage. The software also supports exporting emails to single or multiple PDF files with options for embedding attachments. With its intuitive interface and batch processing capabilities, Cigati Pegasus Mail Converter simplifies Pegasus Mail migration and conversion for both technical and non-technical users. It provides a practical way to transform legacy Pegasus Mail data into widely supported formats for easier access, storage, management, and migration.

SysInfo Pegasus Mail Converter is a professional tool designed to convert Pegasus Mail files, including PMM, CNM, PNM, PML, PMF, PMC, and PMI, into multiple formats such as PST, PDF, MBOX, EML, EMLX, MSG, CSV, HTML, RTF, MBX, MD, and DOCX. It supports bulk conversion, email preview, and advanced filters based on date range, sender, subject, keywords, read status, and email size. The software preserves email content, headers, attachments, timestamps, and folder structure during conversion. It also offers offline processing and a free trial that allows conversion of up to 50 emails per folder.

SysInfo JFIF File Converter is a Windows-based software tool designed to convert JFIF files into multiple image, document, spreadsheet, and web formats, including JPG, JPEG, PNG, GIF, BMP, TIFF, SVG, DICOM, PSD, PDF, DOC, DOCX, XLS, XLSX, and HTML. It supports single-file and bulk conversion, allows users to preview file details, and provides customizable output paths. For PDF conversion, the software offers page size, layout, margin, and password-protection settings. The free version supports conversion of up to four image files.