File Viewer Categories
Explore free browser-based viewers for email messages, mail archives, contact files, databases, spreadsheets, data files, financial statements, and images. Open supported files privately in your browser without installing additional software.
VCF Viewer
Open, read, and preview VCF/vCard contact files privately in your browser and convert supported contacts to CSV.
CSV Viewer
Open, read, search, filter, and analyze CSV and TSV spreadsheet files privately in your browser with zero server uploads.
SQLite Viewer
Need to inspect database files? Use the SQLite Viewer to open .db, .sqlite, and .sqlite3 files privately in your browser.
JSONL Viewer
Open JSONL and NDJSON data files privately in your browser. Search records, detect malformed lines, flatten nested data and export to CSV.
Parquet Viewer
Open and inspect Apache Parquet columnar data files privately in your browser. Review schemas, preview rows, run read-only SQL queries and export selected data without uploading the file.
EML Viewer
Open and read EML email message files privately in your browser. View headers, body text, HTML content, and attachments.
MSG Viewer
Open and read Microsoft Outlook MSG files privately in your browser. View email content, metadata, and attachments.
MBOX Viewer
Open and browse MBOX mailbox archives privately in your browser. View Google Takeout, Thunderbird, and Apple Mail archive files.
HEIC Viewer
Open and view Apple HEIC and HEIF photo files online free. Convert HEIC images to JPEG/PNG format privately in your browser.
DBF Viewer
Open and inspect DBF database table files privately in your browser. View field definitions, search legacy records, view deleted entries and export supported data to CSV.
IPYNB Viewer
Safely preview Jupyter Notebook Markdown, code cells, metadata and supported saved outputs without installing Jupyter or executing code.
HAR Viewer
Open and inspect HAR network logs, analyze requests and waterfall timings, identify potentially sensitive information and export a sanitized HAR copy locally in the browser.
GPX Viewer
View GPS tracks, routes, waypoints, distance and elevation on an interactive map. Open GPX files privately in your browser.
KML Viewer
Open KML placemarks, paths, polygons, folders and map properties without Google Earth. View map data privately in your browser.
KMZ Viewer
Inspect compressed KML maps and supported embedded resources without extracting the archive manually. Safe local archive extraction in your browser.
GeoJSON Viewer
View and validate GeoJSON points, lines, polygons and feature properties locally in your browser. Inspect map data on an interactive map without uploading it.
QBO Viewer
Inspect QuickBooks Web Connect .qbo accounts, balances and transactions privately in your browser without importing the file into QuickBooks.
OFX Viewer
Open Open Financial Exchange .ofx statements, balances and transactions locally in your browser without uploading the file.
QFX Viewer
Inspect Quicken Web Connect .qfx account and transaction data without installing Quicken or uploading the file.
QIF Viewer
Read legacy QIF accounts, transactions, categories and supported investment records with date-format controls in your browser.
MDB & ACCDB Viewer
Open Microsoft Access .mdb and .accdb database files privately in your browser. Inspect tables, view schemas, browse records with a virtualized grid, and export to CSV without Microsoft Access.
CBR & CBZ Viewer
Open and read CBR and CBZ comic book archives privately in your browser. Read in single or two-page mode, use manga and RTL controls, bookmark pages, and sanitize archives locally.
XPS & OXPS Viewer
Open and read XPS and OXPS fixed-layout documents privately in your browser. Search text, inspect package resources, extract images, and sanitize documents locally.
CR2 Viewer
Open Canon CR2 RAW image files privately in your browser. Inspect camera metadata, preview photos, and export JPG files without uploading your photos.
DNG Viewer
Open DNG Digital Negative RAW image files privately in your browser. Inspect camera metadata, preview photos, and export JPG files without uploading your photos.
FIT Viewer
Open and inspect Garmin FIT activity files privately in your browser. View sessions, laps, records, GPS routes, elevation, heart rate, speed, cadence and power data without uploading the file.
FITS Viewer
Open and inspect astronomy and scientific FITS (Flexible Image Transport System) files privately in your browser. View HDU headers, image data with stretch controls, histograms, binary tables, and WCS metadata without uploading the file.
TIFF Image Viewer
Open high-resolution uncompressed Tagged Image File Format (.tif and .tiff) graphics and multipage document scans privately in your browser.
PSD Viewer
Open Adobe Photoshop PSD document files privately in your browser. Inspect layers, groups, blend modes and metadata, and preview the composite image without uploading your file.
PSB Viewer
Open Adobe Photoshop Large Document (PSB) files privately in your browser. Inspect layers, groups and metadata, and preview the composite image of very large Photoshop documents without uploading your file.
DjVu Document Viewer
Open and read scanned DjVu documents, books, and high-resolution digital manuscripts privately in your browser.
EPUB Document Reader
Open and read EPUB electronic publications and digital eBooks directly in your web browser.
LDIF Viewer
Inspect LDAP Data Interchange Format (.ldif) address directory exports from Thunderbird, LDAP servers, and directory services privately in your browser.