Docs Viewer is an app by Melting Source in the Productivity category, listed since at least August 2019. It has no native code, so it runs on any Android processor.
It asks for 7 permissions, 1 of them sensitive: read shared storage.
What's new in v17.9.0
Bug fixes and optimizations.
Description
From the listing uploaded by “catappult”.
Docs Viewer allows you to quickly view documents on Android, including PDFs and Microsoft Office Files. An internet connection is required.
Supported file types:
• Portable Document Format (.PDF)
• XML Paper Specification (.XPS)
• PostScript (.PS, .EPS)
• ePub (.EPUB)
• FictionBook (.FB2)
• DjVu (.DJVU, .DJV)
• TeX, LaTex (.TEX, .LATEX)
• Comic Book Archive (.CBZ)
• Microsoft Reader (.LIT)
• Microsoft Office Word, Excel, PowerPoint (.DOC, .XLS, .PPT, .PPS, .DOCX, .XLSX, .PPTX, .PPSX)
• OpenOfficeStarOffice Writer, Calc, Impress, Draw (.SXW, .SXC, .SXI, .SXD, .SDW, .SDC, .SDD, .SDA)
• OpenDocument Text, Spreadsheet, Presentation, Graphics (.ODT, .ODS, .ODP, .ODG)
• WPS Office Writer, Presentation, Spreadsheet (.WPS, .DPS, .ET)
• Apple iWork Pages, Numbers, Keynote (.PAGES, .NUMBERS, .KEY)
• Rich Text Format (.RTF)
• Hanword Document (.HWP)
• Corel WordPerfect (.WPD)
• IBM Lotus Word Pro (.LWP)
• Microsoft Works (.WPS)
• AbiWord (.ABW)
• HTML files (.HTM, .HTML)
• Text files (.TXT, .JS, .CSS, .XML, .JAVA, .C …)
• Joint Photographic Experts Group 2000 (.JPEG, .JPG, .JPE, .JP2, .JPX)
• Portable Network Graphics (.PNG)
• Graphics Interchange Format (.GIF)
• Google WebP (.WEBP)
• Tagged Image File Format (.TIFF)
• High Efficiency Image File Format (.HEIC)
• Microsoft Bitmap, Icon, Cursor (.BMP, .DIB, .ICO, .CUR)
• Microsoft DirectDraw Surface (.DDS)
• Portable Anymap (.PBM, .PGM, .PPM, .PAM, .PNM)
• Radiance HDR (.HDR, .RGBE)
• Truevision TARGA (.TGA)
• Softimage PIC (.PIC)
• WAP Bitmap (.WBMP)
• GIMP (.XCF)
• Adobe Photoshop (.PSD)
• Adobe Digital Negative (.DNG)
• Raw Photo (.ARW, .CR2, .CRW, .DCR, .ERF, .MOS, .MRW, .NEF, .NRW, .ORF, .PEF, .RAF, .RW2, .RWL, .SRW, .X3F, .3FR)
• Scalable Vector Graphics (.SVG)
• Microsoft Visio (.VSD, .VSX, .VSDX)
• Microsoft Windows, Enhanced Metafile (.WMF, .EMF)
• Adobe Illustrator (.AI)
• CorelDRAW (.CDR)
• Skencil (.SK, .SK1)
• Autodesk AutoCAD (.DXF, .DWG)
Docs Viewer allows you to quickly view documents on Android, including PDFs and Microsoft Office Files. An internet connection is required.
Supported file types:
• Portable Document Format (.PDF)
• XML Paper Specification (.XPS)
• PostScript (.PS, .EPS)
• ePub (.EPUB)
• FictionBook (.FB2)
• DjVu (.DJVU, .DJV)
• TeX, LaTex (.TEX, .LATEX)
• Comic Book Archive (.CBZ)
• Microsoft Reader (.LIT)
• Microsoft Office Word, Excel, PowerPoint (.DOC, .XLS, .PPT, .PPS, .DOCX, .XLSX, .PPTX, .PPSX)
• OpenOfficeStarOffice Writer, Calc, Impress, Draw (.SXW, .SXC, .SXI, .SXD, .SDW, .SDC, .SDD, .SDA)
• OpenDocument Text, Spreadsheet, Presentation, Graphics (.ODT, .ODS, .ODP, .ODG)
• WPS Office Writer, Presentation, Spreadsheet (.WPS, .DPS, .ET)
• Apple iWork Pages, Numbers, Keynote (.PAGES, .NUMBERS, .KEY)
• Rich Text Format (.RTF)
• Hanword Document (.HWP)
• Corel WordPerfect (.WPD)
• IBM Lotus Word Pro (.LWP)
• Microsoft Works (.WPS)
• AbiWord (.ABW)
• HTML files (.HTM, .HTML)
• Text files (.TXT, .JS, .CSS, .XML, .JAVA, .C …)
• Joint Photographic Experts Group 2000 (.JPEG, .JPG, .JPE, .JP2, .JPX)
• Portable Network Graphics (.PNG)
• Graphics Interchange Format (.GIF)
• Google WebP (.WEBP)
• Tagged Image File Format (.TIFF)
• High Efficiency Image File Format (.HEIC)
• Microsoft Bitmap, Icon, Cursor (.BMP, .DIB, .ICO, .CUR)
• Microsoft DirectDraw Surface (.DDS)
• Portable Anymap (.PBM, .PGM, .PPM, .PAM, .PNM)
• Radiance HDR (.HDR, .RGBE)
• Truevision TARGA (.TGA)
• Softimage PIC (.PIC)
• WAP Bitmap (.WBMP)
• GIMP (.XCF)
• Adobe Photoshop (.PSD)
• Adobe Digital Negative (.DNG)
• Raw Photo (.ARW, .CR2, .CRW, .DCR, .ERF, .MOS, .MRW, .NEF, .NRW, .ORF, .PEF, .RAF, .RW2, .RWL, .SRW, .X3F, .3FR)
• Scalable Vector Graphics (.SVG)
• Microsoft Visio (.VSD, .VSX, .VSDX)
• Microsoft Windows, Enhanced Metafile (.WMF, .EMF)
• Adobe Illustrator (.AI)
• CorelDRAW (.CDR)
• Skencil (.SK, .SK1)
• Autodesk AutoCAD (.DXF, .DWG)
Security & authenticity
Security rating: Trusted
Signing certificate
Certificate issued to “Melting Source”The developer's name — though anyone can put any name in a certificate.
Store checks and file details
Developer signature under reviewMar 7, 2025
Antivirus scan result not available
Signed byCN=Nuno Cruces, OU=Melting Source, O=Melting Source, L=Lisboa, ST=Lisboa, C=PT
Uploaded by “catappult”Platinum tier · 1,377 followers · uploading since 2018
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (7)
Docs Viewer requests 7 permissions, 1 of them sensitive.
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is the Docs Viewer APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is f1051d308d771a594e8a75faf2c7db25.