List of file extensions begins with R

You can choose one of the following extensions which begin with the letter 'R':

Extension	Popularity
.r	Low
.r00	Very High
.r01	Very High
.r02	Very High
.r03	Very High
.r04	Very High
.r05	Very High
.r06	Very High
.r07	Very High
.r08	Very High
.r09	Very High
.r10	Very High
.r11	Very High
.r12	Very High
.r13	Very High
.r14	Very High
.r15	Very High
.r16	Very High
.r17	Very High
.r18	Very High
.r19	Very High
.r1m	Low
.r20	Very High
.r21	Very High
.r22	Very High
.r23	Very High
.r24	Very High
.r25	Very High
.r26	Very High
.r27	Very High
.r28	Very High
.r29	Very High
.r2lang	Low
.r2lic	Low
.r2skin	Low
.r2skin-addon	Low
.r30	Medium
.r31	Medium
.r32	Medium
.r33	Medium
.r34	Medium
.r35	Medium
.r36	Medium
.r37	Medium
.r38	Medium
.r39	Medium
.r3d	Low
.r3t	Low
.r40	Medium
.r41	Medium
.r42	Medium
.r43	Medium
.r44	Medium
.r45	Medium
.r46	Medium
.r47	Medium
.r48	Medium
.r49	Medium
.r50	Medium
.r51	Medium
.r52	Medium
.r53	Medium
.r54	Medium
.r55	Medium
.r56	Medium
.r57	Medium
.r58	Medium
.r59	Medium
.r60	Medium
.r61	Medium
.r62	Medium
.r63	Medium
.r64	Medium
.r65	Medium
.r66	Medium
.r67	Medium
.r68	Medium
.r69	Medium
.r70	Medium
.r71	Medium
.r72	Medium
.r73	Medium
.r74	Medium
.r75	Medium
.r76	Medium
.r77	Medium
.r78	Medium
.r79	Medium
.r80	Medium
.r81	Medium
.r82	Medium
.r83	Medium
.r84	Medium
.r85	Medium
.r86	Medium
.r87	Medium
.r88	Medium
.r89	Medium
.r90	Medium
.r91	Medium
.r92	Medium
.r93	Medium
.r94	Medium
.r95	Medium
.r96	Medium
.r97	Medium
.r98	Medium
.r99	Medium
.ra	Very High
.rac	Low
.rad	Low
.raf	Very High
.ram	Very High
.ramp	Low
.ranchrush2collectorseditionsavedgame	Low
.rap	Low
.rar	Very High
.rarenx	Low
.ras	Very High
.rast	Low
.rat	Very High
.ratdvd	Medium
.raw	Very High
.rawpkt	Low
.rawraw	Low
.rax	High
.ra_	Low
.rb	High
.rba	Low
.rbc	Low
.rbd	Low
.rbf	Low
.rbg	Low
.rbk	Low
.rbl	Low
.rbs	Low
.rbt	Low
.rbtx	Low
.rbw	Low
.rbxl	Low
.rbxlx	Low
.rbz	Low
.rc	Very High
.rc2	Very High
.rcc	Low
.rcd	High
.rcf	Low
.rcl	Low
.rcm	Low
.rcolor	Low
.rcproject	Low
.rcrecord	Low
.rct	Very High
.rcu	Low
.rcv	Low
.rcx	Low
.rcy	Low
.rd	Low
.rdata	Medium
.rdb	Low
.rdc	Medium
.rdd	Low
.rdf	Very High
.rdfs	Low
.rdg	Low
.rdi	Low
.rdl	Medium
.rdlc	Very High
.rdm	Low
.rdmj	Low
.rdp	Very High
.rdt	Low
.rdv	Low
.rdw	Low
.rdz	Low
.re7	Low
.rea	Low
.reachdrive	Low
.readme	Low
.reap	Low
.reapeaks	Low
.reaperlangpack	Low
.reapertheme	Low
.reaperthemezip	Low
.reapindex	Low
.reaxxionsavedgame	Low
.rec	Very High
.recordnowsendtoext	Low
.red	Medium
.reflector	Low
.reg	Very High
.regkey	Low
.reg_aq	Low
.rels	Very High
.rem	Very High
.remotecodec	Low
.remotemap	Low
.renv	Low
.reo	Low
.rep	Medium
.repo	Low
.req	Low
.requestedfoldersharefile	Low
.requestedwindowslivesyncfile	Medium
.rerun	Low
.res	Very High
.resbackup	Low
.resbuild	Low
.resjson	High
.resmoncfg	Very High
.resources	Low
.resw	Very High
.resx	Very High
.ret	Low
.rev	Very High
.rex	Low
.rex2	Low
.rez	Low
.re_	Low
.rf	Low
.rf5	Very High
.rf64	Very High
.rfa	Low
.rfb	High
.rfc	High
.rff	Low
.rfgs_pc	Low
.rfh	Low
.rfi	Low
.rfl	Low
.rfn	High
.rfp	High
.rfq	High
.rft	High
.rfx	High
.rgb	Very High
.rgba	High
.rge	Low
.rgf	Low
.rgi	Low
.rgreceiver	Low
.rgrp	Low
.rgs	Very High
.rgss3a	Low
.rguninst	Low
.rh	Low
.rh7	Low
.rhi	Low
.rhistory	Low
.rhp	Low
.rhtml	Low
.ricochetextremesavedgame	Low
.ricochetlostworldssavedgame	Low
.ricochetrechargedsavedgame	Low
.rif	Low
.rim	Low
.rimage	Low
.rip	Low
.ris	Low
.ris-rm8	Low
.rjs	Low
.rjt	High
.rk	Low
.rka	Low
.rkplr	Low
.rkv	Low
.rl4	Low
.rl7	Low
.rl8	Medium
.rla	Medium
.rlb	Low
.rle	Very High
.rll	Very High
.rlst	Low
.rl_	Low
.rm	Very High
.rm0	Low
.rm1	Low
.rm2	Low
.rm3	Low
.rm4	Low
.rma	Low
.rmd	Low
.rmf	Very High
.rmg	High
.rmhd	Low
.rmi	Very High
.rmid	Low
.rmj	Very High
.rml	High
.rmm	Very High
.rmp	Very High
.rmr	Low
.rms	Very High
.rmsendto	Low
.rmskin	Low
.rmt	Low
.rmtl	Low
.rmvb	Very High
.rmx	Very High
.rnc	Low
.rnd	Low
.rng	Low
.rnk	Very High
.rnr	Low
.rns	Low
.rnw	Low
.rnx	Very High
.robinhutt	Low
.roboballsavedgame	Low
.rod	Low
.rof	Low
.role	Low
.rom	Low
.roq	High
.rorysrestaurantsavedgame	Low
.rot	Low
.rox	Low
.roxio	Medium
.ro_	Low
.rp	Very High
.rp2	Low
.rp9	Low
.rpbm	Medium
.rpcp	Low
.rpd	Low
.rpf	Medium
.rpg	Low
.rpgm	Medium
.rpgproject	Low
.rpk	Low
.rpkdiff	Low
.rpl	Very High
.rpln	Very High
.rpm	Very High
.rpm.skm	Low
.rpnm	Low
.rpp	Low
.rpp-bak	Low
.rppm	Medium
.rprofile	Low
.rproj	Low
.rps	Low
.rpt	High
.rpt2	Low
.rptproj	Low
.rptr	Low
.rpx	Low
.rpy	Low
.rqb	Low
.rqy	Very High
.rrb	Medium
.rrbm	Medium
.rrds	Low
.rrg	Low
.rri	Low
.rrr	Low
.rrs	Medium
.rrs4	Low
.rrv	Low
.rrx	Low
.rs	High
.rsb	Medium
.rsc	High
.rsct	Low
.rsd	Low
.rsdf	High
.rsf	Low
.rsh	Low
.rsj	Low
.rsl	Low
.rslib	Low
.rslkey	Low
.rsls	Low
.rsml	High
.rsn	Low
.rsnp	Low
.rso	Low
.rsp	Low
.rspag	Low
.rsr	Low
.rsrc	Medium
.rss	Very High
.rsstn	Low
.rst	Low
.rstm	Low
.rsv	Low
.rsz	Low
.rs_	Low
.rt	Very High
.rt2	Low
.rt3	Low
.rtab	Low
.rtc	Medium
.rtc-ms	Low
.rtex	Low
.rtf	Very High
.rtf2	Low
.rtfd	Low
.rtfenx	Low
.rtg	Low
.rtm	Low
.rtmp	Low
.rtp	Low
.rtr	Low
.rtracktemplate	Low
.rts	Low
.rtsp	Low
.rtstn	Low
.rtu	Low
.rtwsh	Low
.rtx	Low
.ruel	Medium
.rul	Low
.rule	Low
.rules	Low
.ruleset	Very High
.rum	Low
.run	High
.runefallsavedgame	Low
.ruproj	Low
.rus	Low
.rv	Very High
.rv7	Low
.rvdata	Low
.rvdata2	Low
.rvg	Low
.rvi	Low
.rvl	Low
.rvm	Low
.rvproj	Low
.rvproj2	Low
.rvr	Low
.rvx	High
.rw2	Very High
.rwar	Low
.rwav	Low
.rwl	Very High
.rws	Low
.rwsd	Low
.rwx	Low
.rwz	Very High
.rx2	Low
.rxa	Low
.rxdoc	Low
.rxf	Low
.rxo	Low
.rxp	Low
.rxproj	Low
.rxs	Low
.rxt	Low
.rxw	Low
.rxx	Low
.rys	Low
.rz3dlrclt	Low
.rzfl	Low
.rzlayer	Low
.rzlrc	Low
.rzmmpj	Low
.rzmmpt	Low
.rzsf	Low
.rzx	Low

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