100% Secure & Private

HRU Converter

HRU conversion that keeps your files private. reaConverter runs offline on your PC with full batch processing.

DownloadHRU Converter Convert

HRU Files

Online

4.8

Over 25 years of experience

Your files never leave your PC

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See It in Action

For quick and effortless HRU file handling on your PC, reaConverter offers powerful conversion tools with batch processing. Best of all, it works entirely offline — ensuring your sensitive data never leaves your computer.

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Edit & Enhance

Do more with your images

Converting HRU images for use in a workflow? Touch up, transform, apply editing and effects to your images during conversion.

Our range of editing options includes such image processing actions as Resize, Rotate, Crop, Color Replace, Watermarks and more. Adjust actions include RGB, HLS, HSV, Brightness and Contrast. Auto-processing options are also available, such as auto-rotate and auto-crop.

Image editing tools

User reviews

From those who tried it

Average User Rating:
Last updated on June 29, 2026

Security was our top concern when evaluating file conversion tools. reaConverter’s offline mode and role-based access controls let us lock it down for sensitive environments. No unexpected network calls or bloat — just clean, fast conversions. Even passed our pen-testing scans without a hitch.

Marcus White

Healthcare IT

Our volunteer team uses reaConverter to prepare images for fundraising campaigns. The learning curve was minimal, and the results are professional-grade. The customer support team even helped us customize a workflow — fantastic service!

Jason P. Bailey

Non-Profit Coordinator

I was skeptical at first, but reaConverter exceeded my expectations. The interface is intuitive, and the advanced settings let me tweak outputs perfectly. Plus, the customer support is fantastic!

Sarah Lane

Satisfied Customer

Your solution was buried deeper in search results than it should be. After struggling with unclear alternatives, I found your guides — finally, instructions that made sense for a first-time user like me. Excellent work!

Richard E. Miller

Satisfied Customer

This converter delivers exceptionally quick format conversions with reliable results every time.

Brian White

Happy User

We deployed reaConverter across our department to standardize file formats for our archives. The command-line support and automation features integrated perfectly into our systems. Stellar performance and zero crashes—it just works.

David R.

IT Solutions Architect

Questions & Answers

HRU images: Frequently Asked Questions

Can reaConverter open HRU files?

reaConverter fully supports the HRU image format – open, edit, and export HRU files to any other popular file format with ease.

How do I change HRU to another format?

reaConverter is a user-friendly tool for converting HRU files. Once installed on your computer, it allows you to convert all your .hru files at once with just a few clicks. You can even convert hru images directly from Windows Explorer using the right-click menu — fast and convenient.

Can I convert HRU online?

If you only want to convert a few HRU images, you are welcome to try our free online HRU converter.

How can I turn HRU files on my computer to another format?

The best way to convert HRU images on your PC is to get a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch files conversions, including conversion from HRU.

How can I automate HRU files conversion?

reaConverter supports all the essential automation features, such as right-click сonversion and Watch Folders, for the most efficient automated file conversion in any software of its kind.

Can I convert HRU files using scripts or the command-line interface?

reaConverter provides full access to all its features from the Windows command-line shell, including the command-line hru converter.

What else can I do with reaConverter?

Change format settings Copy metadata (EXIF, IPTC)Convert GIS files Convert RAW photos Convert PDF files

What types of files can I convert to HRU format?

!c → hru $c → hru $s → hru 000 → hru 001 → hru 2bp → hru 2d → hru 3 → hru 301 → hru 3d → hru 3ds → hru 3fr → hru 3mf → hru 411 → hru 4bt → hru 73i → hru 82i → hru 83i → hru 85i → hru 86i → hru 89i → hru 92i → hru a64 → hru abc → hru abic → hru abs → hru ac → hru ac3d → hru acc → hru ace → hru acorn → hru adt → hru aff → hru afp → hru afx → hru ai → hru aip → hru alias → hru als → hru ami → hru amj → hru ani → hru apng → hru apx → hru arf → hru ari → hru arn → hru art → hru arw → hru asc → hru ase → hru ask → hru atk → hru avif → hru avs → hru awd → hru b&w → hru b16 → hru b3d → hru b_w → hru bay → hru bfl → hru bfli → hru bfx → hru bga → hru bif → hru big → hru bld → hru blend → hru blk → hru bm → hru bmf → hru bmg → hru bmp → hru bmq → hru bmx → hru bn → hru bna → hru bob → hru bot → hru bpg → hru bpr → hru brk → hru brt → hru bs → hru bsg → hru btn → hru bum → hru bvh → hru bw → hru c4 → hru cal → hru cals → hru cam → hru can → hru cap → hru car → hru cat → hru cbm → hru cbr → hru cbz → hru cdr → hru cdu → hru ce → hru ce1 → hru ce2 → hru cel → hru cg4 → hru cgm → hru ciff → hru cin → hru cine → hru cip → hru cit → hru clo → hru clp → hru cmp → hru cmt → hru cmu → hru cmw → hru cmx → hru cnc → hru cob → hru cp8 → hru cpa → hru cpc → hru cpi → hru cpt → hru cr2 → hru cr3 → hru crd → hru crg → hru crw → hru cs1 → hru csm → hru ct → hru cut → hru cvp → hru czi → hru dae → hru dat → hru dbw → hru dc2 → hru dc3 → hru dcm → hru dcr → hru dcs → hru dcx → hru dd → hru dds → hru dgn → hru dib → hru dic → hru dicom → hru dis → hru djv → hru djvu → hru dng → hru doc → hru docx → hru dol → hru doo → hru dpx → hru drd → hru drf → hru drl → hru drw → hru drz → hru dsi → hru dst → hru dta → hru dwf → hru dwfx → hru dwg → hru dxf → hru e00 → hru ecc → hru ecw → hru ef3 → hru efx → hru ei → hru eidi → hru eip → hru emf → hru emz → hru enff → hru epa → hru epi → hru eps → hru epub → hru erf → hru esm → hru ets → hru exr → hru f96 → hru fac → hru face → hru fax → hru fbm → hru fbx → hru fcx → hru fff → hru fi → hru fit → hru fits → hru flc → hru fli → hru flif → hru fmf → hru fp2 → hru fpg → hru fpp → hru fpr → hru fpt → hru fpx → hru fre → hru frm → hru fsy → hru ftf → hru fts → hru fun → hru fx3 → hru fxd → hru fxm → hru fxo → hru fxr → hru fxs → hru g → hru g16 → hru g3 → hru g3n → hru g4 → hru gaf → hru gb → hru gbl → hru gbo → hru gbp → hru gbr → hru gbs → hru gbx → hru gcode → hru geb → hru geo → hru geojson → hru geotiff → hru gg → hru gif → hru gig → hru gih → hru gko → hru glb → hru gltf → hru gm → hru gm1 → hru gm2 → hru gm4 → hru gmf → hru gml → hru gmt → hru gp4 → hru gpb → hru gpx → hru graf → hru grb → hru gro → hru gro2 → hru gro4 → hru gsd → hru gtiff → hru gtl → hru gtm → hru gto → hru gtp → hru gts → hru gtx → hru gtz → hru gun → hru gxt → hru hdp → hru hdr → hru hdri → hru hdru → hru hed → hru heic → hru heif → hru hf → hru hg → hru hgl → hru hir → hru hmb → hru hmp → hru hp → hru hp1 → hru hp2 → hru hpg → hru hpgl → hru hpi → hru hr → hru hrz → hru i17 → hru i18 → hru ia → hru ib7 → hru ibg → hru ica → hru icb → hru icl → hru icn → hru icns → hru ico → hru idc → hru if9 → hru ifc → hru ifczip → hru iff → hru ifl → hru iges → hru igs → hru iim → hru iimg → hru iiq → hru im1 → hru im5 → hru ima → hru img → hru imi → hru imt → hru info → hru ioca → hru ipg → hru iph → hru ipt → hru iris → hru irr → hru irrmesh → hru ish → hru ism → hru iss → hru itg → hru j2c → hru j2k → hru j6i → hru jb2 → hru jb2e → hru jb2g → hru jbf → hru jbg → hru jbig → hru jbig2 → hru jfi → hru jfif → hru jif → hru jiff → hru jig → hru jj → hru jls → hru jng → hru jp2 → hru jp2000 → hru jp2k → hru jpc → hru jpe → hru jpeg → hru jpf → hru jpg → hru jpg2 → hru jpm → hru jpp → hru jps → hru jpx → hru jtf → hru jxl → hru jxr → hru jxs → hru jxt → hru k25 → hru kap → hru kc2 → hru kdc → hru kfx → hru kml → hru kmz → hru koa → hru kps → hru kqp → hru kra → hru ktx2 → hru lbm → hru lda → hru lff → hru lif → hru lvp → hru lwi → hru lwo → hru lws → hru lxo → hru m3d → hru m8 → hru mac → hru mag → hru map → hru mbfavs → hru mbfs → hru mbm → hru md2 → hru md3 → hru md5 → hru mdc → hru mdl → hru mef → hru mesh → hru mgr → hru mh → hru mic → hru mif → hru miff → hru mil → hru mim → hru mix → hru mng → hru mos → hru mot → hru mph → hru mpnt → hru mpo → hru mrf → hru mrw → hru ms3d → hru msk → hru msp → hru mtv → hru nap → hru nav → hru nc → hru nc1 → hru ncd → hru ncr → hru nct → hru nd2 → hru ndo → hru nef → hru neo → hru nff → hru ngc → hru nitf → hru nlm → hru nmp → hru nol → hru npl → hru npm → hru nrw → hru nsr → hru ntf → hru nva → hru oaz → hru obj → hru obm → hru ocp → hru off → hru ofx → hru ogex → hru oil → hru orb → hru orf → hru oxps → hru p64 → hru p7 → hru pac → hru pan → hru pat → hru pax → hru pbm → hru pbt → hru pc → hru pcc → hru pcd → hru pcl → hru pcm → hru pcp → hru pct → hru pcx → hru pd → hru pdb → hru pdd → hru pdf → hru pdn → hru pdp → hru pds → hru pdx → hru pe4 → hru pef → hru pen → hru pfr → hru pg → hru pgc → hru pgf → hru pgm → hru ph → hru php → hru pi → hru pic → hru picio → hru pict → hru pig → hru pix → hru pixar → hru pk3 → hru plc → hru plo → hru pls → hru plt → hru ply → hru pm → hru pmg → hru pmp → hru pmx → hru png → hru pnm → hru ppm → hru ppp → hru pps → hru ppt → hru prc → hru prf → hru pri → hru prj → hru prn → hru prt → hru ps → hru psa → hru psb → hru psd → hru pse → hru psf → hru psp → hru pspbrush → hru pspframe → hru pspimage → hru pspmask → hru pst → hru ptk → hru ptoca → hru ptx → hru pwp → hru pxa → hru pxb → hru pxl → hru pxn → hru pxr → hru pxs → hru pzl → hru pzp → hru q0 → hru q3d → hru q3o → hru q3s → hru qcc → hru qdv → hru qli → hru qoi → hru qrt → hru qti → hru qtif → hru qtk → hru qtl → hru r3d → hru rad → hru raf → hru ras → hru rast → hru raw → hru rdc → hru rec → hru rgb → hru rgh → hru riff → hru ris → hru rix → hru rla → hru rlb → hru rlc2 → hru rle → hru rp → hru rpbm → hru rpm → hru rpt → hru rpt → hru rs → hru rsb → hru rtf → hru rw2 → hru rwl → hru rwz → hru sar → hru sc → hru sc2 → hru sci → hru scn → hru scr → hru sct → hru scu → hru scut → hru scut2 → hru scut3 → hru scut4 → hru scut5 → hru scut6 → hru scx → hru sd0 → hru sd1 → hru sd2 → hru sdg → hru seq → hru sff → hru sfw → hru sgi → hru shp → hru shx → hru si → hru sib → hru sid → hru sim → hru sir → hru sj1 → hru sk → hru sk1 → hru skb → hru skm → hru skn → hru skp → hru smb → hru smd → hru smp → hru smt → hru sna → hru sol → hru spc → hru spl → hru spp → hru sps → hru spu → hru sr → hru sr2 → hru srf → hru srw → hru ssb → hru ssi → hru ssp → hru sst → hru st4 → hru st5 → hru st6 → hru st7 → hru st8 → hru stc → hru step → hru sti → hru stl → hru stp → hru sts → hru stw → hru stx → hru sul → hru sun → hru suniff → hru svg → hru svga → hru svgz → hru svs → hru swf → hru syj → hru syn → hru synu → hru taac → hru tab → hru tap → hru tdi → hru tdim → hru ter → hru tex → hru tg4 → hru tga → hru tif → hru tiff → hru til → hru tim → hru tjp → hru tm2 → hru tn1 → hru tn2 → hru tn3 → hru tnl → hru tny → hru top → hru trp → hru tsk → hru tub → hru txt → hru u3d → hru uc → hru uni → hru upi → hru uyvy → hru v → hru v3m → hru vda → hru vdx → hru vff → hru vfx → hru vi → hru vic → hru vicar → hru vid → hru vif → hru viff → hru vit → hru vob → hru vpb → hru vsd → hru vsdm → hru vsdx → hru vsi → hru vst → hru vta → hru vtf → hru wal → hru wb0 → hru wb1 → hru wbc → hru wbmp → hru wbp → hru wbz → hru wdp → hru webp → hru webpll → hru wfx → hru wmf → hru wmz → hru wpd → hru wpg → hru wrl → hru wzl → hru x → hru x11 → hru x3d → hru x3f → hru xar → hru xbm → hru xcf → hru xfig → hru xgl → hru xif → hru xim → hru xisf → hru xln → hru xpm → hru xps → hru xv → hru xwd → hru yuv → hru zae → hru zbr → hru zgl → hru

Discover More

Beyond HRU conversion

Convert .hru files in batches of any size, with editing and processing applied along the way. The same tool also handles 700+ other formats, including CAD, medical imaging, and GIS.

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Free trial · Windows 10/11 · v8.0.247 · Files never leave your computer

HRU Converter

How to Convert .hru Images in Bulk

1. Install reaConverter

2. Select HRU Files

3. Start Conversion